Products

aFe MagnumFORCE Intake Stage-2 Pro 5R 12-21 Jee...

This 7” tall 360-degree radial flow air filter features a 6-1/8” x 4-1/8” oval flange and our oil...

This 7” tall 360-degree radial flow air filter features a 6-1/8” x 4-1/8” oval flange and our oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum airflow and performance. This media is best suited for street and track use. The included massive air filter is surrounded by an open-element XLPE (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance. Its open design allows for easy viewing of the air filter and deli...

aFe MagnumFORCE Intake Stage-2 Pro 5R 14-19 GM ...

This 9” tall 360-degree radial flow air filter features a 5" flange and our pre-oiled Pro 5R medi...

This 9” tall 360-degree radial flow air filter features a 5" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high-flowing air and delivers the highest power gains in most cases. This media is perfect for street and/or track use. Its inverted top makes for more filter surface area, resulting in longer service intervals. The included performance air filters are surrounded...

aFe MagnumFORCE Intake Stage-2 Pro 5R 92-99 BMW...

This air intake system produces up to 20 horsepower, 25 lbs. x ft. torque and out-flows the facto...

This air intake system produces up to 20 horsepower, 25 lbs. x ft. torque and out-flows the factory intake by 80%. Included in this system is a washable/reusable "oiled" conical air filter that uses five layers of progressive weave media for maximum air flow. The filter is constructed with 100% polyurethane for a long life and multiple cleaning cycles. This intake system also features a rotomolded tube that replaces the stock intake tract and directs increased air flow with improved volumetri...

aFe MagnumFORCE Intake Stage-2 Pro 5R, Ram Dies...

aFe is proud to introduce the all new stage-2 intake system for the 2013-2014 RAM diesel trucks w...

aFe is proud to introduce the all new stage-2 intake system for the 2013-2014 RAM diesel trucks with the L6-6.7L turbo diesel engine. In recent testing this system outflowed the factory intake by 113%. This highly engineered system uses a powder-coated heat-shielded air box with a one-piece intake tube. Handling filtration duties is the PRO 5R performance air filter that features 5-layers of progressively finer mesh cotton gauze media. The PRO 5R filter is constructed with 100% polyurethane f...