FMF Powercore 2.1 Muffler - Aluminum 025177 1821-1713 Stainless Steel Cable Tie These caps feature a 12mm

These caps feature a 12mm hex head that is pre-drilled for safety wire

self-contained

Alpinestars patented race finger bridge prevents finger roll and separation in the event of an off

Brake knitted on left sock

Reflective details improve rider visibility in varying light conditions

FMF Powercore 2.1 Muffler - Aluminum 025177 1821-1713 Stainless Steel Cable Tie These caps feature a 12mmBuilt to provide excellent power for todays tracks geared toward 4 stroke machines Smooth power curve throughout the RPM range Large diameter canister for more tenability and longer lasting packing life Delivers a crisp, notable sound Optimally designed to complement performance of FMF pipes; can be used with stock header pipe or FMF header pipes