Air Filters

Dual stage foam: Two different pore sizes create more trapping area for even the smallest dust particlesFlame laminated foam: Both “stages” are not glued, but heat sealed to provide maximum air flowReticulated foam: Increases dirt stopping surface area...

Dual stage foam: Two different pore sizes create more trapping area for even the smallest dust particlesFlame laminated foam: Both “stages” are not glued, but heat sealed to provide maximum air flowReticulated foam: Increases dirt stopping surface area...

Designed to fit in the factory air box exactly like original filterThe best selling replacement air filter for competition motorcycles and ATVsUnique two stage design allows for easy and complete cleaningDual layer of foam, can be serviced separatelyThin...

Fits exactly like the original equipment air filterHigh flow Uni-filter will improve performance and provide the best filtration and engine protection availableUni-filters can be easily cleaned and reused“Flow Matched” filters need no rejetting

fused outer and inner elements prevent dirt and grime from being lodged between layers. unlike twin air, this can be a problem with two-piece designs. trapped particles can restrict airflow and if dirt works its way into your engine, a pinhead sized...

Twin Air is proud to announce our latest product, the Twin Air Radiator Sleeve. This new product is a nylon coated, glass yarn material that fits over the radiator louvers so no dirt, sand, or mud can stick to the radiator, clogging the radiator,...

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 oil on...

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...

Perfect air filter seal without the hassle or mess of greaseLarger sealing surface than regular greased filterNot affected by gas and oils

SUPER-FLO KIT is a complete replacement for your OEM filter and cage assembly. Included in the Super-Flo Kit is a super-strong, high-density polymer filter cage with no backfire screen that will allow the maximum amount of air to flow freely to the...

SUPER-FLO KIT is a complete replacement for your OEM filter and cage assembly. Included in the Super-Flo Kit is a super-strong, high-density polymer filter cage with no backfire screen that will allow the maximum amount of air to flow freely to the...

SUPER-FLO KIT is a complete replacement for your OEM filter and cage assembly. Included in the Super-Flo Kit is a super-strong, high-density polymer filter cage with no backfire screen that will allow the maximum amount of air to flow freely to the...