Graves motorsports Aprilia RS600 / Tuono 660 2019 WORKS Steering Damper Mount Stealth Series Throttle/Idle Cable — Throttle Muffler starts as a 2-3/4"

Muffler starts as a 2-3/4" piece of tube

The Cobra system consists of a laser-cut

Graves Cat Elim 86 DBA @ idle 98 @ 5000 (with included sound insert - can be removed)

savings)DB at Idle 91 DB at 5000rpm 109 DBFitment: Yamaha R1 R1M R1S 2015-2023 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

wraps over bottom cogs for increased bottom cog strength

Graves motorsports Aprilia RS600 / Tuono 660 2019 WORKS Steering Damper Mount Stealth Series Throttle/Idle Cable — Throttle Muffler starts as a 2-3/4"Graves Motorsports 2019 + Aprilia RS60 Tuono 660 Steering Damper Mount. NOTE: This item is for RACE ONLY. This part is a limited Graves Racing factory part, and as such requires an experienced mechanic to install properly. No instructions provided. Precision CNC machined from 6061 T6 billet aluminum and black anodized. This damper mount is designed to be used with an Ohlins 68mm steering damper (Graves Motorsports part # SD068 and sold separately *See