PRO CIRCUIT T-6 Titanium Exhaust System MSX125 Grom 2014-2015 0111412G 1810-2548 Double Slip-on The Graves Motorsports YZF-R1 and

The Graves Motorsports YZF-R1 and FZ-1 Velocity Stack Kit is specially designed to suit the new fuel injected Yamaha Motor

Note: This undertail will not apply to the ABS brake version of this model

24lbs lighter than stock

Just what your Yamaha XSR900 needs to clean up the tail section from Gravesport

High Load Fuel Maps

PRO CIRCUIT T-6 Titanium Exhaust System MSX125 Grom 2014-2015 0111412G 1810-2548 Double Slip-on The Graves Motorsports YZF-R1 andImproves performance Stainless steel construction throughout headpipe with titanium canister Asymmetrical muffler configuration for increased packing volume Removable spark arrestor Made in the U. S. A.