COBRA El Diablo Exhaust - Black - 4" - '07-'13 XL F/USE W/MID CONTROLS ONLY 6472B Muffler Clamp - Carbon Fiber - CAP3X The shorter than stock lower

The shorter than stock lower stacks feed the R1’s appetite for big air when the upper stacks raise improving top end power

and friction spring

chrome-plated construction

Use the pull down menu to select your desired setup

Eliminates clutch slippage

COBRA El Diablo Exhaust - Black - 4" - '07-'13 XL F/USE W/MID CONTROLS ONLY 6472B Muffler Clamp - Carbon Fiber - CAP3X The shorter than stock lowerUses equal length exhaust headers One of a kind Collector that is placed in front of the footpeg; This design is the most efficient mating of exhaust gases to help generate more power Rear cylinder header pipe runs forward and wraps around the ignition cover for a sleek look and more clearance for the oil dip stick Heat shields cover the exhaust headers and the collector nestles beneath a simple cover Made in the U. S. A. Does not work with forward