Decibel Killer Muffler Insert reduces the volume by 9 dB. Exhausts with the decibel killer installed still gain on average 5 Hp over the stock exhaust. Installation is as simple as bolting the decibel killer into your Toce Performance muffler, between the canister and the inlet flange.
Fits All Toce Performance Razor and Single Tip Canisters
Will Not Fit Toce Performance R6 Double Down, or T-Slash Canisters.