Twin Air PowerFlow Filter Kit KTM/HUS 250-501 2011-16 | 154215C Apparel This will give the bike

This will give the bike a slimmer and modern look

Used by Ampro Yamaha and Raines Racing/off road Viking race teams

Fourway adjustments for perfect pull and cupping

Converts stock fixed axle design to floating type to improve traction and handling

2013 - YFM350FG Grizzly 4WD [SRA]

Twin Air PowerFlow Filter Kit KTM/HUS 250-501 2011-16 | 154215C Apparel This will give the bikeThick, flat foam, greaseless sealing ring ensures maximum contact with your airbox while acting as a breathable gasket for increased air passage. Coarse open pore foam catches airborn dirt, grime and sand Fine open pore inner foam acts as second filter to trap the smallest particles while ensuring maximum air passage Adhesive withstands repeated cleaning Smaller than stock to increase air space and circulation around filter Fits Husqvarna FC 250 2014