|
|
2004-2008 Ford F-150 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 11.38 in. L x 8.5 in. W x 0.94 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332287 |
K&N |
$39.06 |
|
|
|
|
2005-2007 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 11.38 in. L x 8.5 in. W x 0.94 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332287 |
K&N |
$39.06 |
|
|
|
|
2005-2007 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 11.38 in. L x 8.5 in. W x 0.94 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332287 |
K&N |
$39.06 |
|
|
|
|
1997-2008 Ford F-150 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 0.63 in. flange length, 4.5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5046 |
K&N |
$58.97 |
|
|
|
|
1997-2008 Ford F-150 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
2005-2006 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 0.63 in. flange length, 4.5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5046 |
K&N |
$58.97 |
|
|
|
|
2005-2006 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 0.63 in. flange length, 4.5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5046 |
K&N |
$58.97 |
|
|
|
|
2004 Ford F-150 Heritage K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
1999-2004 Ford F-550 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
1999-2004 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
1999-2004 Ford F-450 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
1999-2004 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
2004 Ford F-150 Heritage K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 0.63 in. flange length, 4.5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5046 |
K&N |
$58.97 |
|
|
|
|
1997-1999 Ford F-250 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 8 in. height, 4.44 in. base inside diameter, 8 in. base outside diameter 3.88 in. top outside diameter, 4.44 inside diameter, 8 in. outside diameter
- Tapered conical style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0945 |
K&N |
$52.56 |
|
|
|
|
1997-1999 Ford F-250 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 0.63 in. flange length, 4.5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5046 |
K&N |
$58.97 |
|
|
|
|
1988-1997 Ford F-250 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 8.75 in. base outside length, 5 in. base outside width, 3.13 in. flange inside diameter, 0.63 in. flange length, 6.25 in. top outside length, 4 in. top outside width; Oiled element; Dual flange oval tapered style; Polished stainless steel end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1012 |
K&N |
$51.16 |
|
|
|
|
1988-1997 Ford F-350 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 8.75 in. base outside length, 5 in. base outside width, 3.13 in. flange inside diameter, 0.63 in. flange length, 6.25 in. top outside length, 4 in. top outside width; Oiled element; Dual flange oval tapered style; Polished stainless steel end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1012 |
K&N |
$51.16 |
|
|
|
|
1988-1996 Ford F-150 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 8.75 in. base outside length, 5 in. base outside width, 3.13 in. flange inside diameter, 0.63 in. flange length, 6.25 in. top outside length, 4 in. top outside width; Oiled element; Dual flange oval tapered style; Polished stainless steel end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1012 |
K&N |
$51.16 |
|
|
|
|
1988 Ford F Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9 in. height, 8.75 in. base outside length, 5 in. base outside width, 3.13 in. flange inside diameter, 0.63 in. flange length, 6.25 in. top outside length, 4 in. top outside width; Oiled element; Dual flange oval tapered style; Polished stainless steel end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1012 |
K&N |
$51.16 |
|
|
|
|
2008-2012 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 10.75 in. L x 9.88 in. W x 1 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332385 |
K&N |
$46.87 |
|
|
|
|
2008-2012 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 10.75 in. L x 9.88 in. W x 1 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332385 |
K&N |
$46.87 |
|
|
|
|
2009-2012 Ford F-150 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 10.75 in. L x 9.88 in. W x 1 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332385 |
K&N |
$46.87 |
|
|
|
|
2008-2011 Ford F-550 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 10.75 in. L x 9.88 in. W x 1 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332385 |
K&N |
$46.87 |
|
|
|
|
2008-2011 Ford F-450 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 10.75 in. L x 9.88 in. W x 1 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332385 |
K&N |
$46.87 |
|
|
|
|
1994-2008 Ford F-150 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 7.5 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 1 in. flange length, 5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1041 |
K&N |
$49.72 |
|
|
|
|
1995 Ford F-250 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 7.5 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 1 in. flange length, 5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1041 |
K&N |
$49.72 |
|
|
|
|
1995 Ford F-350 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 7.5 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 1 in. flange length, 5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1041 |
K&N |
$49.72 |
|
|
|
|
1999-2003 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9.5 in. height, 6.63 in. base outside diameter, 4 in. flange inside diameter, 1.69 in. flange length, 5.25 in. top outside diameter; Oiled element; Round tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC4780 |
K&N |
$48.87 |
|
|
|
|
1999-2003 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9.5 in. height, 6.63 in. base outside diameter, 4 in. flange inside diameter, 1.69 in. flange length, 5.25 in. top outside diameter; Oiled element; Round tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC4780 |
K&N |
$48.87 |
|
|
|
|
1999 Ford F-550 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9.5 in. height, 6.63 in. base outside diameter, 4 in. flange inside diameter, 1.69 in. flange length, 5.25 in. top outside diameter; Oiled element; Round tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC4780 |
K&N |
$48.87 |
|
|
|
|
1999 Ford F-450 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9.5 in. height, 6.63 in. base outside diameter, 4 in. flange inside diameter, 1.69 in. flange length, 5.25 in. top outside diameter; Oiled element; Round tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC4780 |
K&N |
$48.87 |
|
|
|
|
1988-1997 Ford F Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 12.81 in. L x 5.75 in. W x 1.19 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332023 |
K&N |
$43.23 |
|
|
|
|
1994-1997 Ford F-250 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9.5 in. height, 6.63 in. base outside diameter, 4 in. flange inside diameter, 1.69 in. flange length, 5.25 in. top outside diameter; Oiled element; Round tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC4780 |
K&N |
$48.87 |
|
|
|
|
1987-1997 Ford F-350 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 12.81 in. L x 5.75 in. W x 1.19 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332023 |
K&N |
$43.23 |
|
|
|
|
1994-1997 Ford F-350 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 9.5 in. height, 6.63 in. base outside diameter, 4 in. flange inside diameter, 1.69 in. flange length, 5.25 in. top outside diameter; Oiled element; Round tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC4780 |
K&N |
$48.87 |
|
|
|
|
1987-1997 Ford F-250 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 12.81 in. L x 5.75 in. W x 1.19 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332023 |
K&N |
$43.23 |
|
|
|
|
1987-1996 Ford F-150 K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 12.81 in. L x 5.75 in. W x 1.19 in. H
- Panel style
Features- Provides 1 to 4 h.p.
- Washable and reusable
- Drop-in design

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33332023 |
K&N |
$43.23 |
|
|
|
|
1997-2008 Ford F-150 K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 8 in. height, 7.5 in. base outside diameter, 6 in. flange inside diameter, 1 in. flange length, 5 in. top outside diameter; Oiled element; Round tapered style; Chrome metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RF1020 |
K&N |
$49.72 |
|
|
|
|
2003-2007 Ford F-550 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 8.94 in. height, 9.5 in. base outside length, 6.75 in. base outside width, 4 in. flange inside diameter, 1.88 in. flange length, 9 in. top outside length, 5.5 in. top outside width; Oiled element; Oval tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5102 |
K&N |
$66.81 |
|
|
|
|
2003-2007 Ford F-550 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 6.63 in. height
- Unique style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0780 |
K&N |
$193.68 |
|
|
|
|
2003-2007 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
SpecificationsFeatures- Up to 491.7 CFM
- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E3033 |
K&N |
$65.62 |
|
|
|
|
2003-2007 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 6.63 in. height
- Unique style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0780 |
K&N |
$193.68 |
|
|
|
|
2003-2007 Ford F-450 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
SpecificationsFeatures- Up to 491.7 CFM
- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E3033 |
K&N |
$65.62 |
|
|
|
|
2003-2007 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
SpecificationsFeatures- Up to 491.7 CFM
- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E3033 |
K&N |
$65.62 |
|
|
|
|
2003-2007 Ford F-550 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
SpecificationsFeatures- Up to 491.7 CFM
- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E3033 |
K&N |
$65.62 |
|
|
|
|
2003-2007 Ford F-450 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 8.94 in. height, 9.5 in. base outside length, 6.75 in. base outside width, 4 in. flange inside diameter, 1.88 in. flange length, 9 in. top outside length, 5.5 in. top outside width; Oiled element; Oval tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5102 |
K&N |
$66.81 |
|
|
|
|
2003-2007 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 6.63 in. height
- Unique style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0780 |
K&N |
$193.68 |
|
|
|
|
2003-2007 Ford F-350 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 8.94 in. height, 9.5 in. base outside length, 6.75 in. base outside width, 4 in. flange inside diameter, 1.88 in. flange length, 9 in. top outside length, 5.5 in. top outside width; Oiled element; Oval tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5102 |
K&N |
$66.81 |
|
|
|
|
2003-2007 Ford F-450 Super Duty K&N Air Filter
K&N HIGH FLOW AIR FILTER
K&N's high flow air filter is made of multiple interwoven layers of surgical cotton gauze that provides high air flow with excellent filtration. It increases horsepower and acceleration while providing engine protection. Economical and environment friendly, this air filter also works with OEM vehicle electronics and guarantees to last the life of your vehicle.
Specifications- 6.63 in. height
- Unique style
Features- Provides 1 to 4 h.p.
- Washable and reusable

Notes- Lasts up to 50,000-mile before cleaning is required depending on drive condition
| Part Number |
Brand |
Price |
 |
| K33E0780 |
K&N |
$193.68 |
|
|
|
|
2003-2007 Ford F-250 Super Duty K&N Air Filter
K&N HIGH FLOW COLD AIR INTAKE FILTER, RED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 96 to 99 percent filtration efficiency; 8.94 in. height, 9.5 in. base outside length, 6.75 in. base outside width, 4 in. flange inside diameter, 1.88 in. flange length, 9 in. top outside length, 5.5 in. top outside width; Oiled element; Oval tapered style; Black powdercoated metal end cap; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes; Washable and reusable.

| Part Number |
Brand |
Price |
 |
| K33RC5102 |
K&N |
$66.81 |
|
|