The ultimate 2 into 1 performance upgrade system for your bike is now here. The Performer 2 into 1 Exhaust System is engineered with non-bluing Magna-Black coated stainless steel 1-3/4” to 2” to 2-1/4” stepped head pipes for optimal torque and horsepower gains through the power band. The Performer features: • 4” muffler body with MagnaFlow’s signature Max-Flow 2 step transition core • Combines louvers and perforation to deliver power and performance you can feel over stock • Delivers style and power with a throaty, deep rumbling sound quality and reduced decibels at cruising RPM’s 12mm and 18mm O2 sensor ports allow for maximum tuning options. The bold 2-1/2” full coverage heat shields and laser cut junction cover gives the Performer a powerful stance on your bike. The precision channeled gloss black end cap, with beveled edge, helps defines the style of the Performer. The Performer is available in show chrome or deep black. Give your Softail motorcycle the best head pipe, muffler and heat shield system with MagnaFlow's unmatched Performer 2 into 1 exhaust. With a chrome finish and black end caps, you'll not only have the best sounding system, but the best looking performance exhaust on the road. Custom fit to your bike, MagnaFlow's head pipe, muffler and heat shield systems for all models except Rocker and Breakout years 1986-2017 are a guaranteed improvement to your stock exhaust system.