FMF Powercore 2.1 Muffler - Aluminum 025191 1821-1747 Two-Piece Stealth Headlight System Graves Motorsports R1 R6 WORKS

Graves Motorsports R1 R6 WORKS Captive Front Wheel Spacer Kit

Single injected lattice structure shell with an ergonomic design to absorb impacts and allow maximum breathability and airflow

Brow vents in faceshield provide airflow to the temple area of the head

Machined joint fittings

plus internal conduit for system vest’s ECU

FMF Powercore 2.1 Muffler - Aluminum 025191 1821-1747 Two-Piece Stealth Headlight System Graves Motorsports R1 R6 WORKSBuilt 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