Graves Motorsports Yamaha YZF-R1 07-08 Link Cat Back Slip-On Exhaust

Graves Motorsports LINK Cat Back Slip-on Titanium Exhaust System for the 2007-2008 Yamaha R1 with carbon fiber canisters. GMS LINK Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This R1 exhaust system was developed using the same technology that has powered Monster Energy Graves Yamaha rider Josh Hayes to 3 consecutive AMA Superbike championships.

Cat Back - PCV is not needed with the cat back = Leave the stock Lambda in place. Does not affect the standard emissions system

Features:

• New Diamond Shaped Can Designs (Carbon Fiber Cans with Carbon End Cap), designed to match the R1's body lines. Cans mounts directly to the sub-frame without the use of straps, saving weight and streamlining looks.
• Constructed from Aerospace grade Titanium alloys
• Machined joint fittings
• Advanced welding process showcases laser perfection welds
• Stock DB (No stock readings available)
• LINK Silencer with optional sound insert (sold separately) at Idle 81.2db
• LINK Silencer with optional sound insert (sold separately) at 5000 rpm 91.1db
• LINK Silencer No inserts at Idle 87db
• LINK Silencer No inserts at 5000 rpm 92.8db