VANCE & HINES Power Duals Head Pipe - Black 46371 Slip-On Line Muffler - Titanium End Cap Equipped with RC-4 Resonance Chamber

Equipped with RC-4 Resonance Chamber to reduce noise output

Static noise level without noise insert: 106

Graves Motorsports WORKS R1 Clutch Kit is designed to get rid of the clutches grabbing or "lurching" tendencies on the 09-14 Yamaha R1

Ride like the Red Baron

VANCE & HINES Power Duals Head Pipe - Black 46371 Slip-On Line Muffler - Titanium End Cap Equipped with RC-4 Resonance ChamberPCX (Power Chamber Exhaust) Technology Chambered high flow catalyst cartridge designed to increase torque Catalysts repositioned downstream for rider comfort Full coverage heat shields 49 state emissions compliant Mounting hardware and installation instructions included Made in the U. S. A.