RFX Race Air Filter (Non Oiled) Yamaha YZF250 14-18 YZF450 14-17 GPX 3.5 The 36mm clamping diameter tapers

The 36mm clamping diameter tapers down to a conventional 22mm control section at each end

not too loose

A great product for all soft knee pad users who are tired of ripping their shins but are still looking for a soft knee pad feel

This part also has a grippy texture to increase the adhesiveness and will give a factory look to the bike with its OEM and black colour options

Polisport strikes again with a new restyling Kit

RFX Race Air Filter (Non Oiled) Yamaha YZF250 14-18 YZF450 14-17 GPX 3.5 The 36mm clamping diameter tapersRFX Race Air Filter (Non Oiled) Yamaha YZF250 14 18 YZF450 14 17 Factory Filter NEW to the RFX range and produced by Multi Air, the RFX Air filter is the perfect choice for all levels. Let your bike breath with twin layered foam and precise fitment. With over 30 Years experience, Multi Air is a name you can trust. Features: Breathable twin layered foam. Non flammable foam used on all 4 stroke models. Industry leading Multi Air Filter. Fitment Chart