K&N Universal Rubber Filter-Round Tprd 4.875in Flange ID x 9in Base OD x 6.625in Top OD x 7.938in H - RU-5172

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the...

K&N Universal Rubber Filter 6.25in x 4in Oval FLG / 7.375in x 5.5in Base / 6.25in x 4in Top / 5in H - RU-1001

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the...

BBK Replacement High Flow Air Filter For BBK Cold Air Kit - 1788

These BBK replacement filters are now available individually as replacements for a damaged, torn or otherwise unusable filters that were included with your original BBK cold air intake. These filters are exact replacement and offer up to 75% better flow...

aFe Momentum Replacement Air Filter PDS 3-1/2F x 5B x 4-1/2T (Inv.) - 21-91122

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil-free" conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable...

K&N Replacement Air Filter BMW 330D, 525D, 530D, & 730D 3.0L TURBO-DIESEL; 1999-00 (NON-US) - E-2657

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is...

Banks Power Pre-Filter (for PN 41829/41829-D) - 42652

Highly recommended in dirty environments. Keep your Ram-Air Filter protected from large debris, bugs, mud, etc... Built from a breathable material, the Banks Pre-Filter goes over your air filter, provides additional protection, and can even extend...

Spectre 18-19 Dodge Ram 1500 5.7L V8 F/I Replacement Panel Air Filter - HPR9401

Spectre's High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased air flow for improved performance. Manufactured using high quality materials including pre-dyed synthetic media, urethane, and...

Banks Power 17-19 F250/F350/F450 Ram-Air Replacement Filter - Dry - 41829-D

Easy to install replacement filter (oiled or dry). Increased airflow, excellent filtration and longer service life. Banks Ram-Air filter is a high-flow air-cleaner element that decreases intake restriction and sends more cool, dense ram-air into your...

aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4-1/2F x 8-1/2B x 7T (Inv) x 12H - 24-91023

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

aFe Magnum FLOW Intake Replacement Air Filter w/ Pro DRY S Media 4 IN F x (7-3/4x6-1/2) - 21-90113

Magnum FORCE Intake Replacement Air Filter w/ Pro DRY S Media 4 IN F x (7-3/4x6-1/2) IN B x (5-3/4x4-3/4) IN T x 7 IN H

HKS SPF ER34/WGNC34 RB25DET (NEO) - 70019-AN109

HKS SPF ER34/WGNC34 RB25DET (NEO)

aFe POWER 20-24 Ford Diesel Trucks V8-6.7L (td) ProGuard OE Replacement Air Filter - 35-11002

The deeply pleated, high-quality filter media offers exceptional filtration capacity, preventing harmful particles from reaching your engine and reducing wear. An added foam pre-filter captures larger particles, preventing them from clogging the filter...