Air Filters - Direct Fit

K&N 21-22 Honda CRF300L 286 All Models Drop In Air Filter

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing...

This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are...

This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity. This media is best suited for...

This filter features five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high levels even when dirty. This media is perfect for street and/or track use. Pro 5R filters are...

This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity. This media is best suited for...

Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum...

This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle's stock paper air filter that is designed to improve horsepower and acceleration. The air filter is constructed with multiple layers of filter media and provides...

These are replacement filters for our ETS Focus RS Intake Kit. These oiled-cloth reusable filters are designed specifically for our intake kits! (SP-3717)

These are replacement filters for our ETS 2015-2022 WRX Intake Kit. These K&N filters are designed specifically for our intake kits! (SP-3603)

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...

aFe MagnumFLOW OE Replacement Air Filter w/Pro Dry S Media 15-18 Mercedes C300 (L4-2.0L Turbo)

Banks Power Pre-Filter (For PN 42141 / 42141-D)

Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media (Pair) Nissan Z 23-23 V6-3.0L (tt)

aFe MagnumFLOW Pro 5R Air Filter 21-23 Jeep Wrangler 392 (JL) V8-6.4L