Fuel & Air System

Big Sucker Stage 1 Air Cleaner Kit With Cover - Smooth - Black 600-303 Harley-Davidson -- CVO Street Glide FLHXSE -- (2023, 2024); Harley-Davidson -- CVO Road Glide Custom FLTRXSE -- (2023, 2024); Harley-Davidson -- Road Glide Custom FLTRX -- (2024);...

Big Sucker Stage 1 Air Cleaner Kit Without Cover - Chrome 600-302 Harley-Davidson -- CVO Street Glide FLHXSE -- (2024, 2023); Harley-Davidson -- CVO Road Glide Custom FLTRXSE -- (2024, 2023); Harley-Davidson -- CVO Road Glide ST FLTRXSTSE -- (2024);...

Recommended for "Big Inch" engines with large plenums (120 hp or greater)43% increase in flow over stock injectors6.2 gps (grams per second)Made in the U.S.A.

Stage 1 Air Cleaner Kit - Velocity 90? - Chrome 800-003 Indian -- Chief Vintage -- (2020, 2017, 2018, 2019, 2015, 2014, 2016, 2021); Indian -- Chieftain Classic -- (2020, 2018, 2019); Indian -- Chieftain Dark Horse -- (2019, 2020, 2016, 2018, 2017, 2021,...

Big Sucker Stage 1 Air Cleaner Kit Without Cover - Black 600-301

Precision engineered to perfectly fit the factory airbox, these filters meet or exceed OEM specificationsDirect replacement of original equipment filter with no need to change carburetor jets or settings Honda -- CRF250L -- (2016, 2013, 2015, 2017, 2014,...

Each breather is O-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubesKit includes one-piece backing plate, breather tubes, performance filter, filter top, gaskets, oil...

Stage 1 Air Cleaner Kit - Chrome 800-001 Indian -- Chief Vintage -- (2020, 2017, 2018, 2014, 2021, 2019, 2016, 2015); Indian -- Chieftain -- (2020, 2022, 2017, 2018, 2019, 2015, 2021, 2014, 2016); Indian -- Chieftain Classic -- (2018, 2019, 2020); Indian...

Stage 1 Air Cleaner Kit - Black 800-000 Indian -- Chief Vintage -- (2020, 2015, 2019, 2021, 2014, 2016, 2017, 2018); Indian -- Chief Classic -- (2016, 2014, 2017, 2015, 2018); Indian -- Chief -- (2017, 2018, 2015, 2014, 2016, 2022); Indian -- Chief Dark...

Trask Big Power Filter Kit - Black Tm-1020-Bpbk

Covers the outside of the air filter when replacing the existing air cleaner coverFits over a 5.5" area; overall outside diameter is 5.75"All necessary mounting hardware includedCNC-machined from billet aluminumMade in the U.S.A.

Covers the outside of the air filter when replacing the existing air cleaner coverFits over a 5.5" area; overall outside diameter is 5.75"All necessary mounting hardware includedCNC-machined from billet aluminumMade in the U.S.A.