FMF Universal Powercore 4 Spark Arrestor Muffler 040633 1821-1646 Billet Clutch Basket with Kickstart Gear Graves Motorsports Yamaha R6 Carbon

Graves Motorsports Yamaha R6 Carbon Slip-On

There is a welded in o2 bung

Bench Tuning ECU Flashing Kit Includes:

giving the rider the opportunity to tailor the protector to the conditions

FMF Universal Powercore 4 Spark Arrestor Muffler 040633 1821-1646 Billet Clutch Basket with Kickstart Gear Graves Motorsports Yamaha R6 CarbonPowercore 4 muffler design for custom 4 stroke applications Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo endcap makes for the perfect balance of performance and strength Comes with assorted mounting hardware for do it yourself applications Removable spark arrestor included