Two Brothers Racing proudly introduces our Dual Canister V.A.L.E.™ exhaust system for the VFR800Fi. Note: The exhaust is routed through the right side canister only. Included with the exhaust system are two P1 PowerTips™. A straight-through sound diffuser, the TBR P1 Power Tip quiets the pipe by 2 to 3 dB while actually adding measurable HP gains at the top of the powerband.