Spectre Round Air Filter 6-3/8in. x 2-1/2in. - Paper - 4806

Spectre's 6 3/8 inch by 2 1/2 inch replacement air filter for 6 3/8 inch round air cleaners. This air filter was engineered to increase air flow and performance, and is easy to install. It is constructed using a flame retardant paper filter construction...

Spectre Breather Filter 10mm Flange / 2in. OD / 1-3/4in. Height - Red - 3992

This Spectre breather filter, also known as a crankcase vent filter, has a flange with an inside diameter of 10mm. By using the included adjustable worm gear clamp, this air filter will fit tubes with outside diameters from 3/8 inch to 1/2 inch (8-12mm)...

Spectre Breather Filter 10mm Flange / 2in. OD / 1-3/4in. Height - Black - 3991

This Spectre breather filter, also known as a crankcase vent filter, has a flange with an inside diameter of 10mm. By using the included adjustable worm gear clamp, this air filter will fit tubes with outside diameters from 3/8 inch to 1/2 inch (8-12mm)...

Mishimoto Performance Air Filter - 5in Inlet / 7in Filter Length - MMAF-5007

Provide your performance vehicle with superior air filtration and optimal airflow with a Mishimoto Performance Air Filter! Mishimoto oiled air filters can be cleaned and reused, which allows for a lifetime of consistent, efficient performance for...

Mishimoto Performance Air Filter - 4in Inlet / 7in Length - MMAF-4007

Provide your performance vehicle with superior air filtration and optimal airflow with a Mishimoto Performance Air Filter! Mishimoto oiled air filters can be cleaned and reused, which allows for a lifetime of consistent, efficient performance for...

Mishimoto Performance Air Filter 4in Inlet 6in Filter Length - MMAF-4006

Provide your performance vehicle with superior air filtration and optimal airflow with a Mishimoto Performance Air Filter! Mishimoto air filters can be cleaned and reused, which allows for a lifetime of consistent, efficient performance for extended use...

aFe MagnumFLOW Air Filters IAF P5R A/F P5R 6.75x4.75F x 8.25x6.25B x 7.25x5T x 8.5H - 24-91101

With five layers of progressively finer mesh cotton gauze media between 100-percent polyurethane top and base, this high flow oiled conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for...

aFe Quantum Pre Filter - Black - Fits All A/F - 28-10423

aFe Magnum SHIELD Pre-Filters protect your performance air filter and extends your filter cleaning intervals by removing large particles like twigs and bugs from the air stream prior to the air filter. This pre-filter is made of a dry weave fabric that...

Banks Power 14-15 Chevy/GMC Diesel/Gas Ram Air System Air Filter Element - Dry - 42141-D

Banks Ram-Air filter is a lifetime, high-flow air-cleaner element that decreases intake restriction and sends more cool, dense ram-air into your engine. Even wet or dirty, Banks Ram-Air filters outperform conventional ones, because the multi-layer design...

aFe Momentum Cold Air Intake System w/Pro Dry S Filter 20 GM 2500/3500HD 2020 V8 6.6L - 50-70055D

Large Three Layer Performance Air Filter: This 360-degree radial flow air filter features our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust...

aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Diesel Trucks 11-12 V8-6.6L (td) - 31-80209

Constructed with 100-percent polyurethane on top and bottom, this high flow oil-free OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Two layers of progressively finer mesh synthetic media provide...

aFe MagnumFLOW Air Filters OER PDS A/F PDS Ford Diesel Trucks 11-13 V8-6.7L (td) - 31-80202

Constructed with 100 percent polyurethane on all four sides this high flow oi free OE replacement performance filter will out flow stock paper filter for improved horsepower and torque. The unique IRF design utilizes the depth of the OE filter box for...