Air Filters & Cleaners

Engineered to boost performanceProvides twice the surface area of the stock filter for up to 37% more airflow and a five horsepower gainDesign maintains leg clearanceCovers are includedMade in the U.S.A. Indian -- Chieftain -- (2016, 2015, 2014, 2017,...

Include an S&S cover, backing plate and high-quality filter element and hardware kitAvailable for most OEM carburetors and S&S performance intake systemsIncrease horsepower with no other changesMade in the U.S.A.Installation of an S&S air cleaner may...

Include an S&S cover, backing plate and high-quality filter element and hardware kitAvailable for most OEM carburetors and S&S performance intake systemsIncrease horsepower with no other changesMade in the U.S.A.Installation of an S&S air cleaner may...

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...

Same industry-leading Twin Air Filter you are used to, now pre-oiled for your convenienceThe ultimate consistency in pore coverage using state-of-the-art filter oiling machinesFilters are pre-oiled with Twin Air BIO Foam Filter OilInclude a resealable...

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...

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...

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...

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...

Same industry-leading Twin Air Filter you are used to, now pre-oiled for your convenienceThe ultimate consistency in pore coverage using state-of-the-art filter oiling machinesFilters are pre-oiled with Twin Air BIO Foam Filter OilInclude a resealable...

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...

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...