aFe

The Momentum HD intake is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10-layers of progressive cotton media providing 99.59% cumulative efficiency...

Easy to install one piece 16-gauge powder-coated heat shield requires no cutting or drilling. Stylish powder-coated steel or brushed aluminum cover blocks heat and directs cold air to the filter...

This 7" tall 360-degree radial flow air filter features a 5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides...

This 8” tall 360-degree radial flow air filter features a 4.5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides...

A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight...

7" Flange Massive Air Filter: This intake system utilizes a pre-oiled, 6-3/4" tall inverted top conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton...

Large Three Layer Performance Air Filter:This 9” tall 360-degree radial flow air filter features a 6-3/4" x 4-3/4" flange and our oil-free Pro DRY S media with three layers of synthetic media for...

Large Five Layer Performance Air Filter:This 9” tall 360-degree radial flow air filter features a 6-3/4" x 4-3/4" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

A pair of 360-degree radial flow air filters feature our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. Our Pro 5R media provides your...

Large Three Layer Performance Air Filter: Momentum™s unique filter-to-housing interface was built to feature the largest air filter possible. This 9 tall 360-degree radial flow air filter features a...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need...