FMF Powercore 4 Muffler 044015 FMF044015 Rebuild Kit Cut-Off Valve - Stainless exhaust port spigots

- Stainless exhaust port spigots

Exhaust pipe O-rings

This combined kit features two parts of the LINK™ exhaust system options for your R1 including the slip-on and cat eliminating Y pipe

The tailpipe/silencer pipe secures to the motorcycle using the OEM clamp

and springs

FMF Powercore 4 Muffler 044015 FMF044015 Rebuild Kit Cut-Off Valve - Stainless exhaust port spigotsFMF developed the PowerCore 4 to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo endcaps make for the perfect balance of performance and strength Removable spark arrestor included