No Toil Air Filter Category_Engine Oil Trekker Outback is the best

Trekker Outback is the best option for you

please refer to part # RM30104

Outside Diameter: 29mm

as well as a Viton ethanol-safe fuel pump o- ring

Only basic tools and minimal mechanical knowledge are required for quick installation

No Toil Air Filter Category_Engine Oil Trekker Outback is the bestFOAM AIR FILTERS: NO TOIL manufactures the World's best 2 stage foam air filters. Using only the best flame laminated dual layer foam bonded with the highest quality glue they hand make each foam filter to stand up to the roughest and toughest of any style of riding or terrain. These filters, used with No Toil foam filter oil, provide the best air filtration system in the world! (Remember: NO TOIL oil washes clean in water and is 100% biodegradable;