Graves motorsports yamaha r1 full titanium exhaust system 2004-2006 EXY-04R1-FTC Yamaha R1 T-Shirt EPA approved quiet core /

EPA approved quiet core / spark arrestor sold separately

The inter core tube is made of stainless that slips over the entrance and into the exit cap that is a stamped Titanium

Consistently round and smooth shell

Most models fit regular FX numbers

Graves motorsports yamaha r1 full titanium exhaust system 2004-2006 EXY-04R1-FTC Yamaha R1 T-Shirt EPA approved quiet core /Graves Motorsports Yamaha R1 Full Titanium Exhaust System. Graves Motorsports Titanium Full Exhaust System is the exhaust system used on our championship winning 2004 & 2006 AMA Yamaha R1 Superstock Bikes. This exhaust system features Titanium head pipes and collector tubing with your Carbon Fiber Silencers. Graves Silencers feature conical Titanium end caps. Yamaha R1 performance exhausts from Graves Motorsports. Graves' precise engineering develops