V-Twin Mfg. 2-Into-1 Exhaust Header Pipe Chrome 2 into 1 exhaust lake style header pipes are designed to look like the hot rod side exhausts with 18mm oxygen sensor bungs. Includes heat shield and hardware. The turn out end is 3 in diameter. Features: Fits with forward controls only Will not fit with mid controls but will fit FXR models with forward controls Will also work on many Rigid, Chopper, and Bobber models with left side drive These pipes will not work with floorboards Collector is not baffled