All Balls Racing 2015 Kawasaki KX450F Rear Shock Bumper 1988-porsche-928-s4-esi7570667 Includes Electronically Controlled Valve Before

Includes Electronically Controlled Valve Before the Exhaust Muffler to Quickly Switch Between Muffled to Wide Open with the Push of a Button

Borla(r) stands behind every direct fit muffler / resonator with a Million-Mile Warranty

Dyno-Proven Gains of +5HP and +4 Lbs

Constructed out of Mandrel-Bent 304 Stainless Steel Tubing

The exhaust is finished with two sets of eye-catching tailpipes featuring a titanium inner sleeve and a hand-made carbon-fibre outer sleeve

All Balls Racing 2015 Kawasaki KX450F Rear Shock Bumper 1988-porsche-928-s4-esi7570667 Includes Electronically Controlled Valve BeforeAll Balls Racing shock bumbers provide additional cushinoing to the shock travel All Balls Racing shock bumbers provide additional cushinoing to the shock travel Alleviates additional damage to the shock when under full compression