aFe MagnumFLOW Air Filters PRO DRY S 07-10 BMW X5 V8 4.8L - 31-10183

Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum...

aFe MagnumFLOW Air Filters Round Racing A/F Chrome Bottom 14 w/7/8 Drop - 18-90002

This show quality chrome drop pan (7/8") allows you to use a 14" round performance air filter with applications with a tight hood clearance. This pan drops the filter 7/8" to help clear.

aFe MagnumFLOW Air Filters Round Racing A/F Chrome Top & Base 14 w/7/8 Drop - 18-90003

This show quality chrome drop pan (7/8") allows you to use a 14" round performance air filter with applications with a tight hood clearance. This pan drops the filter 7/8" to help clear.

aFe MagnumFLOW Air Filters Round Racing P5R A/F Chrome Assy 14x3: Blk/Blue - 18-21401

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter will outflow stock paper filter for improved horsepower and torque. Five layers of progressively...

aFe MagnumFLOW Air Filters Round Racing P5R A/F Chrome Assy 14x4: Blk/Blue E/M - 18-21402

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter will outflow stock paper filter for improved horsepower and torque. Five layers of progressively...

aFe MagnumFLOW Air Filters Round Racing P5R A/F Chrome Assy 14x5: Blk/Blue E/M - 18-21403

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter will outflow stock paper filter for improved horsepower and torque. Five layers of progressively...

aFe MagnumFLOW Air Filters Round Racing P5R A/F Chrome Assy 14x6: Blk/Blue E/M - 18-21404

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter will outflow stock paper filter for improved horsepower and torque. Five layers of progressively...

aFe MagnumFLOW Air Filters Round Racing P5R A/F RR P5R 11 OD x 9.25 ID x 3 H - 18-11101

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing filter media. Five layers of progressively finer mesh cotton gauze media...

aFe MagnumFLOW Air Filters Round Racing P5R A/F RR P5R 11 OD x 9.25 ID x 3.50 H - 18-11102

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing filter media. Five layers of progressively finer mesh cotton gauze media...

aFe MagnumFLOW Air Filters Round Racing P5R A/F RR P5R 11 OD x 9.25 ID x 4 H E/M - 18-11103

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing filter media. Five layers of progressively finer mesh cotton gauze media...

aFe MagnumFLOW Air Filters Round Racing P5R A/F RR P5R 11 OD x 9.25 ID x 5 H E/M - 18-11104

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing filter media. Five layers of progressively finer mesh cotton gauze media...

aFe MagnumFLOW Air Filters Round Racing P5R A/F RR P5R 11 OD x 9.25 ID x 6 H E/M - 18-11105

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing filter media. Five layers of progressively finer mesh cotton gauze media...