The MGP growler makes your bike sound like a beast with a high quality carbon fiber canister. Sometimes though you need to tame that beast for annoying neighbors or meet special decibel requirements for particular race tracks during track day events. This easy to install additional baffle makes a snap to use and remove anytime you want.
*Original DB KIller only fits Original Carbon Growler canister only. Always use thread lock to ensure you don’t lose the part.
** Internal DB Killer fits all MGP Exhausts Stinger and Growlers and fits between the canister and mid-pipe.