COBRA Speedster RPT Short Exhaust 6791 Swingarm Bearing Kit as well as a true

as well as a true custom look

This beautifully shaped exhaust is perfectly matched to the character of the engine and delivers a sharper sound

3" diameter muffler cores for superior performance

All Graves Motorsports Yamaha fender eliminator kits are fabricated from aluminum and finished in black for long term reliability and great looks

COBRA Speedster RPT Short Exhaust 6791 Swingarm Bearing Kit as well as a trueSpeedster Short exhaust with Race Pro Tips (RPT) make use of all of the high tech features of regular 2. 5 inch Speedster systems The tips mimic the Race Pro machined design, and are held in place with 12 point bolts The RPT designation comes from adapting the design from the Race Pro 4 inch muffler into this full system Uses the PowerPort for increased power and uses 1. 75 inch constant velocity cores for exceptional sound and performance The 2. 5