Arlen Ness Ness-Comp 2-Into-1 Exhaust System - Black - 7212504

The Ness-Comp is designed to enhance the overall performance of your bike through the power band
The Ness-Comp features non-bluing, Magna-Black coated, stainless steel 1-3/4in. headpipes
The 4-1/2in. accent cut, gloss black end cap offers contrast style to this performance 2-into-1 system
2-1/4in. full-coverage heat shields and precision laser-cut junction cover gives your bike a dramatic sleek look
The Ness-Comp features 12mm and 18mm O2 sensor ports for maximum tuning options; sensor plugs included for non-sensor applications
The ideal choice for tuned engines that demand improved flow or stock engines looking for more output; the Pro-Flow, three-step, perforated core maximizes power over stock while delivering deep, rich unmatched sound quality
Available in show chrome or deep black finishes
Made in the U.S.A.