Air Intake Systems

K&N offers a wide selection of automotive air filter custom assembly parts to give your vehicle a show car look under the hood. The K&N 068...

K&N 14 inch replacement base plate for Flow Control assemblies for 4-Barrel Holley with choke tower.

K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This stainless stee...

K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This stainless stee...

K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This chromed stainl...

K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This chromed stainl...

K&N offers a wide selection of automotive air filter custom assembly parts to give your vehicle a show car look under the hood. The K&N 002...

Large Three Layer Performance Air Filter:This 7-1/2” tall 360-degree radial flow air filter with a 4" flange features our oil-free Pro DRY S media ...

Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 360-degree radial flow air filter features...

This 9” tall 360-degree radial flow air filter features a 6" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton g...

This aFe POWER Pro DRY S air filter is a 7-1/2” tall, oil-free, 360-degree conical flow performance air filter with three layers of synthetic media...

This 360-degree radial flow air filter features our pre-oiled Pro-GUARD 7 with 5-layers of progressive cotton media with 2-layers of synthetic medi...

The Momentum GT Series Cold Air Intake offers a 360-degree radial flow air filter features our oil-free Pro DRY S media with three layers of synthe...

This Restore Kit was specifically developed for aFe POWER's Pro 5R and Pro 10R air filters. Its regular use preserves the air filter’s original per...

The aFe filter restore kit comes with a squeeze bottle of aFe gold filter oil and a spray bottle of aFe filter cleaner. aFe filter oil is highly r...

Highly refined filter oil captures the finest of dirt particles while still allowing flow through the aFe Pro GUARD 7 air filter. aFe recommends re...

Highly refined filter oil captures the finest of dirt particles while still allowing flow through the aFe Pro GUARD 7 air filter. aFe recommends re...

The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more ...

The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more ...

The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more ...