Air Filters

Features a billet aluminum backing plate with hidden integrated breather system and a plexiglass outer cover Snap-in velocity stack for improved airflow Dyno developed and tested High-flow air filter is reusable; just clean and re-oil Made in the...

Fits all Assault Charge air cleaners 6061 Machined billet aluminum arms Rechargeable long life filter Includes rain sock Made in the USA

Fits all Assault Charge air cleaners 6061 Machined billet aluminum arms Rechargeable long life filter Includes rain sock Made in the USA

High-quality rubber construction, six layers of cotton gauze and epoxy-coated wire mesh Increases horsepower and torque with no additional remapping Improves airflow and efficiency of engine Durable, washable, and reusable Made in the...

Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters flow bench proven Flat foam sealing...

Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven) Flat foam sealing...

Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven) Flat foam sealing...

Filters are pre-oiled with Twin Air BIO Foam Filter Oil The ultimate consistency in pore coverage using state-of-the-art filter oiling machines Same industry-leading Twin Air Filter, now pre-oiled for your convenience Include a resealable bag for added...

Top factory teams and riders around the world choose Twin Air dual-stage air filters Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters flow bench proven Flat foam sealing...

Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters flow bench proven Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air...