ALPINESTARS Betteryet T-Shirt - Black - Medium 1214-73128-10-M Magnetic Ring Oil Filter the silencer core size and

the silencer core size and length are optimized for maximum power output throughout the throttle and RPM range

4 / 6950 rpm 20

This exhaust system was developed using the same technology that has powered the Graves Racing Team and supported racers to 30 Professional AMA National Championships including 9 Superbike Championship titles and 3 Pro Side x Side

KTM 450 XC-W 12-16

ALPINESTARS Betteryet T-Shirt - Black - Medium 1214-73128-10-M Magnetic Ring Oil Filter the silencer core size andPrinted cut and sew fit t shirt Front chest paddock style logo graphic Soft hand print Internal neck print and external labeling 60% Combed Ring Spun Cotton 40% Polyester