COBRA El Diablo Exhaust - Black - 4" F/MID CONTROL MDLS ONLY 6471B Carbon Fiber Muffler Bracket 1981 Harley-Davidson FL - -

1981 Harley-Davidson FL - - 1941-1970 Harley-Davidson FS - - 1940-1947 Harley-Davidson Knucklehead FL - -

Replaces the rubber OEM crankcase-to-oil tank line

this will not inter connect with other systems or "cat back" style setups)  (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

GMS Full System Coming Soon

COBRA El Diablo Exhaust - Black - 4" F/MID CONTROL MDLS ONLY 6471B Carbon Fiber Muffler Bracket 1981 Harley-Davidson FL - -Uses 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.