FMF PowerCore 4 HEX Muffler 045589 1821-1716 Firefly Headlight — Headlight Graves Motorsports Fender Eliminators for

Graves Motorsports Fender Eliminators for the 07-08 R1 are designed to eliminate the stock rear fender to give the bike a more race inspired and streamlined look

Can tune engine fuel delivery in specific ranges

Cutting edge nanotech and organic additive technology

Unique four-valve design increases air flow and performance

FMF PowerCore 4 HEX Muffler 045589 1821-1716 Firefly Headlight — Headlight Graves Motorsports Fender Eliminators forOverall increase in power and torque Durable stainless steel and aluminum construction Space Age internal packing material for maximum longevity Internal shape of core uses Hi Flo technology Enhanced sonic evacuation provides for higher flow and increased power Includes removable spark arrestor