No Toil Air Filter GP Yamaha's revolutionary front-intake

Yamaha's revolutionary front-intake

For durability

Aero Race Kit Ninja 400 Race 18- (Race only Drilled) R&G

FMF-020107

FMF-040021

No Toil Air Filter GP Yamaha's revolutionary front-intakeFOAM 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;