Graves Motorsports Exhaust System Yamaha R1
The Graves Motorsports Full Exhaust System is the exhaust system used on Graves championship winning 2004 & 2006 AMA Yamaha R1 Superstock Bikes. This exhaust system features titanium head pipes and collector tubing and conical titanium endcaps.
- Graves Cat Full Exhaust System = 167.1 hp (+14.6 hp)
- Stock Exhaust System = 152.5 hp
- Exhaust System Weights
- Graves Full System = 15.2 lbs. (-2.2 lbs)
Stock Full System = 17.4 lbs.
|Product Style||Item #||Manufacturer Product #||Availability|
|Titanium/Carbon Fiber/Titanium / Dual Muffler/Full System||995950||EXY04R1FTC||Out of Stock:|