|
|
2001-2003 BMW 525i 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- 9.25 in. L x 6.88 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 |
 |
| K33332070 |
K&N |
$40.31 |
|
|
|
|
2004-2007 BMW 525i 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- 1.13 in. height, 11.38 in. outside length, 9.13 in. outside width
- Unique 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 |
 |
| K33332292 |
K&N |
$54.63 |
|
|
|
|
2004-2007 BMW 525i 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- 12.31 in. L x 10.75 in. W x 1.63 in. H
- Panel style
Features- Up to 690.5 CFM
- 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 |
 |
| K33332943 |
K&N |
$47.99 |
|
|
|
|
2007 BMW 525i 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- 12.31 in. L x 10.75 in. W x 1.63 in. H
- Panel style
Features- Up to 690.5 CFM
- 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 |
 |
| K33332943 |
K&N |
$47.99 |
|
|
|
|
2001-2002 BMW 525i 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. It is constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allows secure attachment. Can be stretched up to 0.06 in. or 1.5 mm to fit in-between sizes.
Specifications- 6 in. height, 5.38 in. base outside diameter, 4 in. flange inside diameter, 0.63 in. flange length, 4.5 in. top outside diameter
- Round tapered 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 |
 |
| K33RC4550 |
K&N |
$41.97 |
|
|
|
|
1992-1995 BMW 525i 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- 12.75 in. L x 5.75 in. W x 1.06 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 |
 |
| K33332078 |
K&N |
$39.80 |
|
|
|
|
1992-1995 BMW 525i 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; 4.53 in. height, 5.78 in. base outside diameter, 3.15 in. flange inside diameter, 0.75 in. flange length, 3.5 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 |
 |
| K33RC9670 |
K&N |
$32.94 |
|
|
|
|
1989-1991 BMW 525i 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 in. L x 5.75 in. W x 1.06 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 |
 |
| K33332059 |
K&N |
$35.95 |
|
|
|
|
2003 BMW 525i Fram - Fram Extra Guard Air Filter
FRAM EXTRA LIFE AIR FILTER
Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.
Specifications- 9.59 in. L x 7 in. W x 2.22 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| FFCA9007 |
Fram |
$12.70 |
|
|
|
|
2001-2002 BMW 525i Fram - Fram Extra Guard Air Filter
FRAM EXTRA LIFE AIR FILTER
Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.
Specifications- 9.55 in. L x 7 in. W x 2.28 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| FFCA5350 |
Fram |
$20.76 |
|
|
|
|
1989-1990 BMW 525i Fram - Fram Extra Guard Air Filter
FRAM EXTRA LIFE AIR FILTER
Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.
Specifications- 9.94 in. L x 5.88 in. W x 2.25 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| FFCA4576 |
Fram |
$6.77 |
|
|
|
|
2004-2007 BMW 525i Fram - Fram Extra Guard Air Filter
FRAM EXTRA LIFE AIR FILTER
Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.
Specifications- 11.6 in. L x 9.1 in. W x 1.81 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| FFCA10022 |
Fram |
$25.63 |
|
|
|
|
1991-1995 BMW 525i Fram - Fram Extra Guard Air Filter
FRAM EXTRA LIFE AIR FILTER
Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.
Specifications- 12.94 in. L x 5.88 in. W x 2.25 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| FFCA7246 |
Fram |
$20.93 |
|
|
|
|
2001-2003 BMW 525i Replacement Cabin Air Filter
CABIN AIR FILTERS, ACTIVATED CHARCOAL, SET OF 2 -- With frames; A high quality, direct fit OE replacement cabin air filter set; Provides effective protection against harmful dirt particles, airborne pollens, unpleasant odors, and condensation; Backed by 1-year, unlimited-mileage warranty.
| Part Number |
Brand |
Price |
 |
| REPB420103 |
Replacement |
$8.40 |
|
|
|
|
2004-2007 BMW 525i Replacement Cabin Air Filter
CABIN AIR FILTER -- Pollen type; A high quality, OE replacement cabin air filter; Provides effective protection against harmful dirt particles, airborne pollens, unpleasant odors, and condensation; Backed by 1-year, unlimited-mileage warranty.
| Part Number |
Brand |
Price |
 |
| B420102 |
Replacement |
$25.49 |
|
|
|
|
2004-2007 BMW 525i Replacement Cabin Air Filter
DRIVER AND PASSENGER SIDE CABIN AIR FILTERSRe-circulate clean air into your vehicle with these Replacement Cabin Air Filters! Replacement Cabin Air Filters provide effective protection against harmful dirt particles, airborne pollens, unpleasant odors, and condensation. Filters air effectively for a healthier and safer vehicle. Notes: - Pollen type
- Replaces OE number 64319171858
Location/Orientation: - Driver and passenger side
Replacement brand parts are the most affordable solution for all of your replacement needs! Replacement specializes in body parts and lighting products; it also stocks a wide array of Original Equipment (OE) quality electrical, brakes, suspension, intake, exhaust, cooling and heating parts. Unlike more expensive items from your dealer, the brand new parts we offer are the most economical in the market and are the perfect replacement for your old, broken or damaged OEM parts. Best of all, all Replacement brand items are backed by a 1-year, unlimited-mileage warranty.
| Part Number |
Brand |
Price |
 |
| B420102-PLK |
Replacement |
$50.98 |
|
|
|
|
2004-2007 BMW 525i Replacement Cabin Air Filter
CABIN AIR FILTERS, ACTIVATED CHARCOAL, SET OF 2 -- A high quality, direct fit OE replacement cabin air filter set; Provides effective protection against harmful dirt particles, airborne pollens, unpleasant odors, and condensation; Backed by 1-year, unlimited-mileage warranty.
| Part Number |
Brand |
Price |
 |
| REPB420104 |
Replacement |
$7.08 |
|
|
|
|
1991-1995 BMW 525i Replacement Cabin Air Filter
CABIN AIR FILTER -- Particulate type; A high quality, direct fit OE replacement cabin air filter; Provides effective protection against harmful dirt particles, airborne pollens, unpleasant odors, and condensation; Backed by 1-year, unlimited-mileage warranty.
| Part Number |
Brand |
Price |
 |
| REPB420109 |
Replacement |
$3.72 |
|
|
|
|
2001-2003 BMW 525i Beck Arnley Cabin Air Filter
BECK ARNLEY CHARCOAL CABIN AIR FILTER, SOLD INDIVIDUALLY -- 10.74 x 1.37 x 8 in. core dimensions; Panel type; With foam on edge; A high quality, OE replacement charcoal cabin air filter; With 90-day or 4,000-mile Beck Arnley limited warranty.
| Part Number |
Brand |
Price |
 |
| 042-2012 |
Beck Arnley |
$25.78 |
|
|
|
|
2004-2007 BMW 525i Beck Arnley Cabin Air Filter
BECK ARNLEY CHARCOAL CABIN AIR FILTER, SOLD INDIVIDUALLY -- 12.75 x 7 x 2.38 in. core dimensions; Panel type; A high quality, OE replacement charcoal cabin air filter; With 90-day or 4,000-mile Beck Arnley limited warranty.
| Part Number |
Brand |
Price |
 |
| 042-2138 |
Beck Arnley |
$29.53 |
|
|
|
|
2004-2007 BMW 525i Beck Arnley Cabin Air Filter
BECK ARNLEY CHARCOAL CABIN AIR FILTER, SOLD INDIVIDUALLY -- 12.75 x 7 x 2.38 in. core dimensions; Panel type; A high quality, OE replacement charcoal cabin air filter; With 90-day or 4,000-mile Beck Arnley limited warranty.
| Part Number |
Brand |
Price |
 |
| BEC0422142 |
Beck Arnley |
$23.48 |
|
|
|
|
2004-2007 BMW 525i Beck Arnley Cabin Air Filter
BECK ARNLEY PARTICULATE CABIN AIR FILTER, SOLD INDIVIDUALLY -- 12.75 x 7.13 x 1.25 in. core dimensions; Panel type; With foam on edge; A high quality, OE replacement particulate cabin air filter; With 90-day or 4,000-mile Beck Arnley limited warranty.
| Part Number |
Brand |
Price |
 |
| BEC0422169 |
Beck Arnley |
$32.69 |
|
|
|
|
1991-1995 BMW 525i Beck Arnley Cabin Air Filter
BECK ARNLEY PARTICULATE CABIN AIR FILTER, SOLD INDIVIDUALLY -- 12.87 x 6.5 x 0.98 in. core dimensions; Panel type; A high quality, OE replacement particulate cabin air filter; With 90-day or 4,000-mile Beck Arnley limited warranty.
| Part Number |
Brand |
Price |
 |
| 042-2007 |
Beck Arnley |
$22.13 |
|
|
|
|
2001-2003 BMW 525i Bosch Cabin Air Filter
BOSCH PARTICULATE FILTERS, SET OF 2 -- Features 3-layer design with mold-resistant multi-layer media for maximum performance and durability; Non-woven pre-filter layer attracts and holds elusive smaller particles; Non-woven cover layers adds stability to protect the microfiber layer from damage and acts as an additional barrier to harmful contaminants; More pleats provides greater surface area for higher filtration capacity; With 1-year Bosch limited warranty.
| Part Number |
Brand |
Price |
 |
| BSP3821 |
Bosch |
$35.56 |
|
|
|
|
2001-2003 BMW 525i Bosch Cabin Air Filter
BOSCH ACTIVATED CHARCOAL FILTERS, SET OF 2 -- Features 5-layer design with non-woven pre-filter layer that captures larger contaminant particles; Electrostatically charged microfiber layer attracts and holds elusive smaller particles; Non-woven cover layers adds stability to protect the microfiber layer from damage and acts as an additional barrier to harmful contaminants; Activated charcoal layers absorb toxic and foul-smelling gases such as ozone, nitrogen oxide, sulfur dioxide and hydrocarbons; More pleats provides greater surface area for higher filtration capacity; With 1-year Bosch limited warranty.
| Part Number |
Brand |
Price |
 |
| BSC3821 |
Bosch |
$38.09 |
|
|
|
|
1989-1995 BMW 525i Bosch Cabin Air Filter
BOSCH PARTICULATE FILTER, SOLD INDIVIDUALLY -- Features 3-layer design with mold-resistant multi-layer media for maximum performance and durability; Non-woven pre-filter layer attracts and holds elusive smaller particles; Non-woven cover layers adds stability to protect the microfiber layer from damage and acts as an additional barrier to harmful contaminants; More pleats provides greater surface area for higher filtration capacity; With 1-year Bosch limited warranty.
| Part Number |
Brand |
Price |
 |
| BSP3682 |
Bosch |
$12.05 |
|
|
|
|
2004-2007 BMW 525i Beck Arnley Air Filter
BECK ARNLEY AIR FILTER
A high quality, OE replacement air filter.
Specifications- 11.59 in. L x 9.09 in. W x 1.81 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| 042-1693 |
Beck Arnley |
$21.46 |
|
|
|
|
2001-2003 BMW 525i Beck Arnley Air Filter
BECK ARNLEY AIR FILTER
A high quality, OE replacement air filter.
Specifications- 9.57 in. L x 7.01 in. W x 2.26 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| 042-1622 |
Beck Arnley |
$22.15 |
|
|
|
|
1991-1995 BMW 525i Beck Arnley Air Filter
BECK ARNLEY AIR FILTER
A high quality, OE replacement air filter.
Specifications- 12.5 in. L x 5.88 in. W x 2.25 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| 042-1510 |
Beck Arnley |
$16.40 |
|
|
|
|
1989-1990 BMW 525i Beck Arnley Air Filter
BECK ARNLEY AIR FILTER
A high quality, OE replacement air filter.
Specifications- 10.08 in. L x 5.89 in. W x 2.24 in. H
- Panel style
| Part Number |
Brand |
Price |
 |
| 042-1434 |
Beck Arnley |
$6.69 |
|
|
|
|
2004-2007 BMW 525i AFE - AFE Pro-5r Air Filter
AFE PRO 5R PERFORMANCE AIR FILTER, BLUE -- Increases air flow up to 24 percent; 98.6 percent filtration efficiency; Up to 550 CFM; Oiled element; Panel style; Made of five layers of progressively finer medical-grade cotton gauze; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Provides your engine with the largest amount of high-flowing cold air, giving you the greatest horsepower and torque gains; It exceeds the necessary protection of your average everyday driving.
| Part Number |
Brand |
Price |
 |
| A153010144 |
AFE |
$73.95 |
|
|
|
|
2004-2007 BMW 525i AFE - AFE Pro-dry S Air Filter
AFE PRO DRY S PERFORMANCE AIR FILTER, GRAY -- Increases air flow up to 24 percent; 99.2 percent filtration efficiency; Up to 416 CFM; Dry element; Panel style; Made of two layers of randomly porous synthetic fabric; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Its oil free dry synthetic filtration media is the world's easiest-to-service performance air filter; Provides extended filter life in normal, everyday driving condition; An excellent choice for ease of maintenance.
| Part Number |
Brand |
Price |
 |
| A153110144 |
AFE |
$73.95 |
|
|
|
|
2006-2007 BMW 525i AFE Air Filter
AFE PRO DRY S PERFORMANCE AIR FILTER, GRAY -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 99.2 percent filtration efficiency; Up to 416 CFM; 6 in. flange inside diameter, 7.5 in. bottom diameter, 5.5 in. top diameter, 5 in. length; Dry element; Conical style; Made of two layers of randomly porous synthetic fabric; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Its oil free dry synthetic filtration media is the world's easiest-to-service performance air filter; Provides extended filter life in normal, everyday driving condition; An excellent choice for ease of maintenance.
| Part Number |
Brand |
Price |
 |
| A152160505 |
AFE |
$55.00 |
|
|
|
|
1994-2003 BMW 525i AFE - AFE Pro-5r Air Filter
AFE Pro-5R Performance Air Filter
If you're a performance-minded customer that needs maximum airflow and power performance, AFE Pro 5R Performance Air Filter suits your needs perfectly. It gives your engine a breath of fresh air for increased flow and performance. It boasts vastly improved dirt trapping, airflow and durability versus stock and standard paper or foam air filters. Not just that! It is also guaranteed to provide the highest air flow levels for the largest gains in horsepower and torque for times when performance is everything. Choose AFE Pro 5R Performance Air Filter because: - It has 98.6 percent filtration efficiency
- It provides up to 550 CFM rating
- It comes with a 2-year warranty
Specifications- Panel style
- Cotton gauze filter material
Features- Washable and reusable air filter
Notes- No drilling and cutting required
| Part Number |
Brand |
Price |
 |
| A153010015 |
AFE |
$62.95 |
|
|
|
|
1994-2003 BMW 525i AFE - AFE Pro-dry S Air Filter
AFE PRO DRY S PERFORMANCE AIR FILTER, GRAY -- 99.2 percent filtration efficiency; Up to 416 CFM; Dry element; Panel style; Made of two layers of randomly porous synthetic fabric; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Its oil free dry synthetic filtration media is the world's easiest-to-service performance air filter; Provides extended filter life in normal, everyday driving condition; An excellent choice for ease of maintenance.
| Part Number |
Brand |
Price |
 |
| A153110015 |
AFE |
$62.95 |
|
|
|
|
2001-2003 BMW 525i AFE Air Filter
AFE PRO DRY S PERFORMANCE AIR FILTER, GRAY -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 99.2 percent filtration efficiency; Up to 416 CFM; 5.5 in. flange inside diameter, 7 in. bottom diameter, 5.5 in. top diameter, 7 in. length; Dry element; Conical style; Made of two layers of randomly porous synthetic fabric; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Its oil free dry synthetic filtration media is the world's easiest-to-service performance air filter; Provides extended filter life in normal, everyday driving condition; An excellent choice for ease of maintenance.
| Part Number |
Brand |
Price |
 |
| A152190045 |
AFE |
$55.00 |
|
|
|
|
1989-1990 BMW 525i AFE - AFE Pro-5r Air Filter
AFE PRO 5R PERFORMANCE AIR FILTER, BLUE -- 98.6 percent filtration efficiency; Up to 550 CFM; Oiled element; Panel style; Made of five layers of progressively finer medical-grade cotton gauze; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Provides your engine with the largest amount of high-flowing cold air, giving you the greatest horsepower and torque gains; It exceeds the necessary protection of your average everyday driving.
| Part Number |
Brand |
Price |
 |
| A153010047 |
AFE |
$42.95 |
|
|
|
|
1989-1990 BMW 525i AFE - AFE Pro-dry S Air Filter
AFE PRO DRY S PERFORMANCE AIR FILTER, GRAY -- 99.2 percent filtration efficiency; Up to 416 CFM; Dry element; Panel style; Made of two layers of randomly porous synthetic fabric; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Its oil free dry synthetic filtration media is the world's easiest-to-service performance air filter; Provides extended filter life in normal, everyday driving condition; An excellent choice for ease of maintenance.
| Part Number |
Brand |
Price |
 |
| A153110047 |
AFE |
$42.95 |
|
|
|
|
2001-2004 BMW 525i Hastings Air Filter
HASTINGS PREMIUM AIR FILTER
Hastings Premium air filter is built to meet or exceed OE specifications and ensures to provide protection that the engine needs. Proven to separate and stabilize the pleated media on heavy-duty air filters. Features permapleat construction that forms dividers between pleats and prevents bunching for insured uniform air flow. It provides a continuous bead of adhesive around the circumference of a filter's metal wrap, either inner or outer, to lock the pleat tips in place and prevent movement.
Specifications- 9.66 in. L x 7 in. W x 2.31 in. H
- Panel style
Notes- Replaces BMW 13721730946 and Baldwin Pa4048
| Part Number |
Brand |
Price |
 |
| HAAF412 |
Hastings |
$20.39 |
|
|
|
|
1989-1990 BMW 525i Hastings Air Filter
HASTINGS PREMIUM AIR FILTER
Hastings Premium air filter is built to meet or exceed OE specifications and ensures to provide protection that the engine needs. Proven to separate and stabilize the pleated media on heavy-duty air filters. Features permapleat construction that forms dividers between pleats and prevents bunching for insured uniform air flow. It provides a continuous bead of adhesive around the circumference of a filter's metal wrap, either inner or outer, to lock the pleat tips in place and prevent movement.
Specifications- 10.19 in. L x 5.88 in. W x 2.22 in. H
- Panel style
Notes- Replaces BMW 13721707050, 13721715881, and Baldwin Pa4047
| Part Number |
Brand |
Price |
 |
| HAAF931 |
Hastings |
$8.53 |
|
|
|
|
2005-2007 BMW 525i Hastings Air Filter
HASTINGS PREMIUM AIR FILTER
Hastings Premium air filter is built to meet or exceed OE specifications and ensures to provide protection that the engine needs. Proven to separate and stabilize the pleated media on heavy-duty air filters. Features permapleat construction that forms dividers between pleats and prevents bunching for insured uniform air flow. It provides a continuous bead of adhesive around the circumference of a filter's metal wrap, either inner or outer, to lock the pleat tips in place and prevent movement.
Specifications- 11.59 in. x 1.81 in.
- Panel style
Notes
| Part Number |
Brand |
Price |
 |
| HAAF1302 |
Hastings |
$24.35 |
|
|
|
|
1991-1995 BMW 525i Hastings Air Filter
HASTINGS PREMIUM AIR FILTER
Hastings Premium air filter is built to meet or exceed OE specifications and ensures to provide protection that the engine needs. Proven to separate and stabilize the pleated media on heavy-duty air filters. Features permapleat construction that forms dividers between pleats and prevents bunching for insured uniform air flow. It provides a continuous bead of adhesive around the circumference of a filter's metal wrap, either inner or outer, to lock the pleat tips in place and prevent movement.
Specifications- 13 in. L x 5.88 in. W x 2.19 in. H
- Panel style
Notes- Replaces BMW 13721726916 and Baldwin Pa2235
| Part Number |
Brand |
Price |
 |
| HAAF389 |
Hastings |
$14.45 |
|
|
|
|
2001-2002 BMW 525i Spectre Air Filter
SPECTRE HIGH FLOW AIR FILTER
Spectre High Flow air filter gives better air flow and filtration than ordinary paper filters on the market because it is made from high grade cotton fiber. It guarantees increase in horsepower and provides better fuel mileage. It proves to be unique and highly innovative product with a great level of quality and value unmatched anywhere in the world.
SpecificationsFeaturesNotes- Cleaning kit part number 884820 sold separately
| Part Number |
Brand |
Price |
 |
| S71885350 |
Spectre |
$19.99 |
|
|
|
|
2001-2003 BMW 525i AC Delco Air Filter
AC DELCO AIR FILTER
AC Delco air filter uses world-class filter element technology that shields the engine from most airborne dust and dirt. It provides excellent filter capacity and durability with tight seals that help prevent unfiltered air from entering the engine.
Notes- Replaces part number 25177076
| Part Number |
Brand |
Price |
 |
| ACA1414C |
AC Delco |
$19.54 |
|
|
|
|
2001-2003 BMW 525i Fram Cabin Air Filter
FRAM FRESH BREEZE CABIN AIR FILTERS, SET OF 2 -- 1.18 in. height, 8 in. weight, 10.87 in. length; Guaranteed to filter up to 98 percent of contaminants like road dust and pollen particles ranging from 5-100 microns for improved driving comfort; Features quality construction and superior filtering technology that resist moisture and chemical gain; The high performance micron microfiber non-woven media meets OE fit and efficiency requirements; Uses arm and hammer baking soda that effectively absorbs unpleasant odors; With Fram limited warranty.
| Part Number |
Brand |
Price |
 |
| FFCF10369 |
Fram |
$32.79 |
|
|
|
|
1992-1995 BMW 525i AC Delco Cabin Air Filter
AC DELCO PASSENGER COMPARTMENT AIR FILTER, SOLD INDIVIDUALLY -- Prevents airborne particles from entering the vehicle's cabin; Replaces OE number 19161762; A high quality, OE replacement passenger compartment air filter; With 12-month or 12,000-mile AC Delco warranty.
| Part Number |
Brand |
Price |
 |
| ACCF152 |
AC Delco |
$46.93 |
|
|
|
|
1990-2003 BMW 525i Denso Cabin Air Filter
DENSO SUPER CLASS FIRST TIME FIT CABIN AIR FILTER, SOLD INDIVIDUALLY -- Provides cleaner air in the passenger cabin by trapping streets full of pollen, dust, dirt and other contaminants; A high quality, direct fit OE replacement cabin air filter; With 12-month Denso limited warranty.
| Part Number |
Brand |
Price |
 |
| NP4532003 |
Denso |
$23.93 |
|
|
|
|
2002 BMW 525i Green Air Filter
GREEN HIGH PERFORMANCE AIR FILTER
Green High Performance air filter is engineered to maximize air flow while trapping harmful dirt particles, resulting to increased horsepower, improved throttle response, better fuel mileage, and greater torque throughout your engine's RPM range. Maintains the ability to trap harmful dirt particles as small as five microns. Results to better airflow without sacrificing filtration.
Notes- Washable and reusable
- Cleaning kit part number 2000 sold separately
| Part Number |
Brand |
Price |
 |
| G512038 |
Green |
$44.30 |
|
|
|
|
2004-2007 BMW 525i ACM Cabin Air Filter
ACM Cabin Filter
The ACM Particulate Cabin Filters are manufactured to exact OEM specifications to provide unsurpassed interior cabin quality while improving air quality in the HVAC system.
- OE Equivalent and a Direct Fit Application.
- Designed to trap contaminants before they enter the vehicle cabin.
- Maximum airflow, minimum air noise.
- Manufactured to the specifications of leading automakers.
Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship.
Particulate Filter
| Part Number |
Brand |
Price |
 |
| W0133-1848153 |
ACM |
$26.95 |
|
|
|
|
2001-2003 BMW 525i Pentius Air Filter
PENTIUS AIR FILTER -- A high quality, OE replacement air filter.
| Part Number |
Brand |
Price |
 |
| PENPAB5350 |
Pentius |
$5.34 |
|
|