Graves Motorsports Moto1 Cat Back Exhaust R1 2015-2023 Exy-15r1-Som Neighbor Hater Dual Cut Slip-On Muffler The 2006-2020 + R6 WORKS

The 2006-2020 + R6 WORKS 6 Full exhaust system includes an added cross-over mid pipe feature

Galespeed VRC 14mm with 14-17mm adjustability - standard blade

Stock Header 4lbs

Optimized Graves Spec flash tune maps on the FTEcu database for tuning

The segmented friction plates are designed for more oil flow resulting in cooler operating temps and a smoother

Graves Motorsports Moto1 Cat Back Exhaust R1 2015-2023 Exy-15r1-Som Neighbor Hater Dual Cut Slip-On Muffler The 2006-2020 + R6 WORKSGraves Motorsports Moto1 Cat Back Exhaust Can for the 2015 2023 Yamaha R1. The all new Moto1 canisters are constructed from 100% Aerospace grade hi heat Titanium alloys. Featuring built in mounting tab for a seamless race inspired design. This product is intended for closed course competition use only. NOTE: Dyno Graph shown is with the moto1 slip on and FTEcu Flash tune kit using the GravesSpec map available in the Graves section of Flash Tune's