Graves Motorsports Yamaha R6S Stainless Steel Cat Eliminator Slip-On Exhaust System. The Graves Motorsports 06-09 R6S slip-on exhaust features stainless Steel S-bend tubing with your choice of carbon fiber or titanium exhaust canisters. This system increases horsepower and removes the restrictive cat system from your R6. Graves Silencers feature conical Titanium endcaps. Select from "Carbon" or "Titanium" silencers and "Standard" end caps or our "Polished" Showstopper end caps from the pull down menu when ordering.
