Twin Air Foam Air Filter Honda CRF/XR/50/70 1997-21 | 150318. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passageAdhesive withstands repeated cleaningSmaller than stock to increase- Twin Air Foam Air Filter Honda CRF/XR/50/70 1997-21 | 150318.
Twin Air Foam Air Filter KTM 85-250cc 1997-06 | 154210. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Air Filter KTM 85-250cc 1997-06 | 154210.
Twin Air Foam Air Filter Yamaha YZ125-450/F 1997-19 | 152313FR. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Air Filter Yamaha YZ125-450/F 1997-19 | 152313FR.
Twin Air Foam Air Filter KTM/HUS/GAS 65cc 1997-2022 | 154514. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Air Filter KTM/HUS/GAS 65cc 1997-2022 | 154514.
Twin Air Foam Filter Yamaha YZ/WR125-UP 1997-UP | 152213. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Filter Yamaha YZ/WR125-UP 1997-UP | 152213.
Twin Air PreOiled Filter YZ/WR125-UP 1997-UP | 152213X. Each Twin Air filter is pre-oiled with Twin Air biodegradable foam filter oil, developed exclusively for Twin Air by Chevron Texaco. Independently tested by the most prestigious engineering lab in Germany and was found to be the superior filter... - Twin Air PreOiled Filter YZ/WR125-UP 1997-UP | 152213X.
Twin Air Foam Air Filter Honda XR250-600 1987-06 | 150601P. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Air Filter Honda XR250-600 1987-06 | 150601P.
Twin Air Foam Air Filter Honda CR250R (1978-81) | 150201. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Air Filter Honda CR250R (1978-81) | 150201.
Twin Air Foam Air Filter Honda CRF450L/RL/RX/X 2019-22 | 150227FR. Thick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passageCoarse open-pore foam catches airborn dirt, grime, and sandFine open-pore inner fo... - Twin Air Foam Air Filter Honda CRF450L/RL/RX/X 2019-22 | 150227FR.