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Nitrous System GMC Sierra 3500

2001-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, 6 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616908 Magnaflow $914.65

2001-2005 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617933 Magnaflow $345.40

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617965 Magnaflow $565.81

2001-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617902 Magnaflow $379.48

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL PARTICULATE FILTER-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Which Includes Mandrel-Bent Stainless Steel Tubing, Mirror Finish 100% Stainless Steel Muffler, Optional Muffler Delete Pipe, Band Clamps, OEM-Style Barbed Hangers, And Magnaflow Giant Polished Stainless Steel Single-Wall Inter-Cooled Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616973 Magnaflow $465.96

2001-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Dual System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616903 Magnaflow $784.64

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616964 Magnaflow $1,127.90

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617943 Magnaflow $339.97

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616944 Magnaflow $740.80

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617941 Magnaflow $356.97

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, 6 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616960 Magnaflow $754.72

2006-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616941 Magnaflow $498.81

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617963 Magnaflow $398.49

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616942 Magnaflow $740.80

2006-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, 6 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616963 Magnaflow $599.26

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617945 Magnaflow $339.97

2001-2007 GMC Sierra 3500 Magnaflow - Pro Performance Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- Complies with most state and federal laws; Designed and tested to meet legal sound level limits; 5 in. down pipe diameter, 5 in. turbo back diameter; Single rear side exit; Single inlet and outlet muffler configuration; Includes installation hardware, gaskets, and polished stainless steel muffler; Made of 100 percent tough and durable stainless steel; Features a fully welded satin finish 100 percent stainless steel muffler and stainless steel band clamps with mandrel-bent stainless steel tubing; Dyno tested and proven to provide performance gains in horsepower and torque; Delivers great sound with a smooth and deep tone; Built to last; Optional 5 in. diesel tips are sold separately; Easy weld-on installation; With Magnaflow's limited lifetime warranty.
Part Number Brand Price
M6617909 Magnaflow $541.99

2001-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Dual System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617903 Magnaflow $634.45

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616940 Magnaflow $478.11

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617961 Magnaflow $398.49

2006-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616965 Magnaflow $771.02

2001-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616902 Magnaflow $566.45

2001-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, 6 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616909 Magnaflow $741.00

2006-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616943 Magnaflow $321.93

2001-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616900 Magnaflow $783.75

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, 6 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616962 Magnaflow $751.43

2006-2007 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 5 in. Tubing O.D. Size, 6 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616961 Magnaflow $599.26

2006-2007 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616945 Magnaflow $498.81

2001-2006 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL TURBO-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Dual System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tips, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616901 Magnaflow $1,001.93

2001-2005 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616930 Magnaflow $740.80

2001-2005 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616934 Magnaflow $740.80

2001-2005 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616931 Magnaflow $498.81

2001-2005 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617935 Magnaflow $345.40

2001-2005 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616933 Magnaflow $498.81

2001-2005 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PRO PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, Rear Side Exit, Single System, Made Of 100% Tough And Durable Stainless Steel, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Stainless Steel Band Clamps With Mandrel-Bent Stainless Steel Tubing, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Easy To Install, Optional 5 in. Diesel Tips Are Sold Separately, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6617931 Magnaflow $345.40

2001-2005 GMC Sierra 3500 Magnaflow - XL Performance Exhaust System

MAGNAFLOW XL PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Mid-Level Performance Diesel System, Features A Fully Welded Satin Finish 100% Stainless Steel Muffler And Mandrel-Bent Stainless Steel Tubing With Polished Single-Wall Tip, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, Easy Installation, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Warranty
Part Number Brand Price
M6616935 Magnaflow $498.81

2001-2005 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW PERFORMANCE SERIES DIESEL CAT-BACK EXHAUST SYSTEM -- 4 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Side Exit Position, Single System, This Is Magnaflow's Premium Line Exhaust System, Features A Fully Welded Giant And Fast-Flowing Mandrel-Bent Stainless Steel Tubing And Polished Stainless Steel Double Wall Tip, Incorporates Mirror Finished Magnaflow Performance Mufflers With A Straight-Through Design, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, Easy To Install, With Magnaflow's Limited Lifetime Warranty
Part Number Brand Price
M6616932 Magnaflow $740.80

2001-2003 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW MANDREL-BENT STAINLESS STEEL TAIL PIPE -- Passenger Side, 2.5 Dual Rear Exit, Made Of Premium Grade, NeveRust Stainless Steel For Better Looks, Features Mandrel Bent Tubing For A Non-Restrictive Flow, With Complete System Hardware And A Polished T-304 Stainless Steel Tip, With Manufacturer's Limited Lifetime Warranty
Part Number Brand Price
M6615046 Magnaflow $50.01

2001-2003 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW MANDREL-BENT STAINLESS STEEL TAIL PIPE -- 3 Single With 90 Degree Side Exit, Made Of Premium Grade, NeveRust Stainless Steel For Better Looks, Features Mandrel Bent Tubing For A Non-Restrictive Flow, With Complete System Hardware And A Polished T-304 Stainless Steel Tip, With Manufacturer's Limited Lifetime Warranty
Part Number Brand Price
M6615047 Magnaflow $52.64

2001-2003 GMC Sierra 3500 Magnaflow Exhaust System

MAGNAFLOW MANDREL-BENT STAINLESS STEEL TAIL PIPE -- Driver Side, 2.5 Dual Rear Exit, Made Of Premium Grade, NeveRust Stainless Steel For Better Looks, Features Mandrel Bent Tubing For A Non-Restrictive Flow, With Complete System Hardware And A Polished T-304 Stainless Steel Tip, With Manufacturer's Limited Lifetime Warranty
Part Number Brand Price
M6615045 Magnaflow $50.01

2001-2006 GMC Sierra 3500 Gibson - Dual Sport Exhaust System

GIBSON DUAL SPORT EXHAUST, STAINLESS -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 3.5 T-304 High Polished Stainless Steel Clampless Slash Tips, 2.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G2765204 Gibson $704.58

2001-2006 GMC Sierra 3500 Gibson - Split Rear Exhaust System

GIBSON SPLIT REAR EXHAUST, ALUMINIZED -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 3.5 T-304 High Polished Stainless Steel Clampless Slash Tips, 2.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275558 Gibson $532.03

2001-2006 GMC Sierra 3500 Gibson - Swept Side Exhaust System

GIBSON SWEPT SIDE CAT-BACK EXHAUST SYSTEM, 409L STAINLESS STEEL, NATURAL FINISH -- 50-state legal, C.A.R.B. certified; Gains an average power of 15 to 20 h.p. with big block powerful exhaust tone while maintaining stock sound inside the cab; 3 in. main piping diameter, 4 in. tail pipe diameter; Exits behind the rear tire; Dual inlet and single outlet muffler configuration; Includes zinc plated 0.375-0.5 in. factory style hangers, heavy duty clamps, fully welded Superflow TM muffler for better volume efficiency, 4 in. exit pipe, and single 5 in. high polished T-304 stainless steel tip with clamp less, round shape, angle cut, and non-rolled edge design; Features heavy duty 409L stainless steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Engineered and dyno-tested to improve acceleration, maximum hill climbing, towing, and passing power; Quieter in the cab; Improves fuel economy and efficiency; Heavy duty enough for off-road use; Easy bolt-on installation; With Gibson's limited lifetime warranty.
Part Number Brand Price
G27615547 Gibson $654.56

2007-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27615605 Gibson $508.00

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON EXTREME DUAL EXHAUST, ALUMINIZED -- This Extreme Dual Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy-Duty Clamps, Flange Connection To The Converter, Dyno Tested To Give An Improved Acceleration, Maximum Passing And Towing With Increased Horsepower, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275621 Gibson $532.03

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON DUAL SPORT EXHAUST, ALUMINIZED -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G275619 Gibson $532.03

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tip, 3.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27315607 Gibson $458.51

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SPLIT REAR EXHAUST, STAINLESS -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G2765620 Gibson $703.58

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON DUAL SPORT EXHAUST, STAINLESS -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G2765619 Gibson $703.58

2007-2009 GMC Sierra 3500 HD Gibson - TRI Flow Exhaust System

GIBSON TRI FLOW DIESEL CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- 50-state street legal, C.A.R.B. certified; Gains an average power up to 32 h.p. and 60 lb.-ft. of torque; 4 in. main piping diameter, 4 in. tail pipe diameter; Exits behind rear tire; Single inlet and outlet muffler configuration; Includes fully welded Superflow SFT muffler, head pipe with flange, tail pipe, exit pipe, bolt kit, clamps, and single 6 in. polished T-304 stainless steel tip with triangle shape, angle cut, and non-rolled edge design; Features combined dyno-tuned, large diameter mandrel-bent tubing and straight thru, baffled, and chambered Gibson's Suspended Flow Technology performance muffler for a deep, commanding sound, and increased power and torque; Exhaust tip provides cooler surface temperature; No modifications and no risk of triggering sensors or compromising the emission system; Easy bolt-on installation; With Gibson's limited lifetime warranty.
Part Number Brand Price
G27615605T Gibson $626.26

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tip, 3.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27615607 Gibson $654.56

2007-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27315605 Gibson $408.00

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON EXTREME DUAL EXHAUST, STAINLESS -- This Extreme Dual Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy-Duty Clamps, Dyno Tested To Give An Improved Acceleration, Maximum Passing And Towing With Increased Horsepower, Flange Connection To The Converter, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G2765621 Gibson $703.58

2007-2009 GMC Sierra 3500 HD Gibson - TRI Flow Exhaust System

GIBSON TRI FLOW DIESEL CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- 50-state street legal, C.A.R.B. certified; Gains an average power up to 32 h.p. and 60 lb.-ft. of torque; 4 in. main piping diameter, 4 in. tail pipe diameter; Exits behind rear tire; Single inlet and outlet muffler configuration; Includes fully welded Superflow SFT muffler, tail pipe, exit pipe, bolt kit, clamps, and single 6 in. polished T-304 stainless steel tip with triangle shape, angle cut, and non-rolled edge design; Features combined dyno-tuned, large diameter mandrel-bent tubing and straight thru, baffled, and chambered Gibson's Suspended Flow Technology performance muffler for a deep, commanding sound, and increased power and torque; Exhaust tip provides cooler surface temperature; No modifications and no risk of triggering sensors or compromising the emission system; Easy bolt-on installation; With Gibson's limited lifetime warranty.
Part Number Brand Price
G27315605T Gibson $510.07

2008-2009 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SPLIT REAR EXHAUST, ALUMINIZED -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275620 Gibson $532.03

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SPLIT REAR EXHAUST, ALUMINIZED -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275620 Gibson $532.03

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON DUAL SPORT EXHAUST, ALUMINIZED -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G275619 Gibson $532.03

2007 GMC Sierra 3500 HD Gibson - Swept Side Exhaust System

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, 4 in. Downpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27615594 Gibson $678.68

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON DUAL SPORT EXHAUST, STAINLESS -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G2765619 Gibson $703.58

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tip, 3.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27615607 Gibson $654.56

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SPLIT REAR EXHAUST, STAINLESS -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G2765620 Gibson $703.58

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SPLIT REAR EXHAUST, STAINLESS -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G2765620 Gibson $703.58

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON EXTREME DUAL EXHAUST, STAINLESS -- This Extreme Dual Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy-Duty Clamps, Dyno Tested To Give An Improved Acceleration, Maximum Passing And Towing With Increased Horsepower, Flange Connection To The Converter, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G2765621 Gibson $703.58

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SPLIT REAR EXHAUST, ALUMINIZED -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275620 Gibson $532.03

2007 GMC Sierra 3500 Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27315598 Gibson $458.51

2007 GMC Sierra 3500 Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27615598 Gibson $654.56

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON EXTREME DUAL EXHAUST, ALUMINIZED -- This Extreme Dual Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy-Duty Clamps, Flange Connection To The Converter, Dyno Tested To Give An Improved Acceleration, Maximum Passing And Towing With Increased Horsepower, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275621 Gibson $532.03

2007 GMC Sierra 3500 HD Gibson - Swept Side Exhaust System

GIBSON SWEPT SIDE CAT-BACK EXHAUST SYSTEM, 409L STAINLESS STEEL, NATURAL FINISH -- 50-state street legal, C.A.R.B. certified; Gains maximum torque and horsepower up to 3000 RPM with a deep and aggressive tone; 4 in. main piping diameter, 4 in. tail pipe diameter; Exits behind rear tire; Single inlet and outlet muffler configuration; Includes fully welded Superflow muffler for better volume efficiency, down pipe, pipes, zinc plated 0.375-0.5 in. thick factory style hangers, heavy duty clamps, and single 5 in. high polished T-304 stainless steel tip with round shape, angle cut, and intercooled design; Features heavy duty 409L stainless steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Engineered and dyno-tested to improve acceleration, maximum hill climbing, towing and passing power; Quieter in the cab; Improves fuel economy and efficiency; Heavy duty enough for off-road use; Slip connection to converter; Easy clamp-on installation; With Gibson's limited lifetime warranty.
Part Number Brand Price
G27615594IC Gibson $808.89

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tip, 3.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27315607 Gibson $458.51

2007 GMC Sierra 3500 HD Gibson - Swept Side Exhaust System

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, 4 in. Downpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27315594 Gibson $565.37

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON DUAL SPORT EXHAUST, ALUMINIZED -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G275619 Gibson $532.03

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON DUAL SPORT EXHAUST, STAINLESS -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal
Part Number Brand Price
G2765619 Gibson $703.58

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON EXTREME DUAL EXHAUST, STAINLESS -- This Extreme Dual Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy-Duty Clamps, Dyno Tested To Give An Improved Acceleration, Maximum Passing And Towing With Increased Horsepower, Flange Connection To The Converter, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G2765621 Gibson $703.58

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tip, 3.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal
Part Number Brand Price
G27615607 Gibson $654.56

2007 GMC Sierra 3500 HD Gibson Exhaust System

GIBSON EXTREME DUAL EXHAUST, ALUMINIZED -- This Extreme Dual Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 4 T-304 High Polished Stainless Steel Clampless Slash Tips, 3 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy-Duty Clamps, Flange Connection To The Converter, Dyno Tested To Give An Improved Acceleration, Maximum Passing And Towing With Increased Horsepower, Lifetime Limited Warranty Included, 50 State Emissions Legal
Part Number Brand Price
G275621 Gibson $532.03


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