Set yourself apart from the crowd in Rockstar style. 2-into-1 performance meets the ultimate in custom style and performance gains you will feel. The Rockstar features MagnaFlows exclusives non-bluing, Magna-Black coated, stainless steel, 1-3/4in. headpipes. The 2-1/2in. heat shields and precision laser-cut junction cover add major style points to this head turning one of a kind system, the Hi-Flow louver core muffler delivers dynamic horsepower gains over stock. The Rockstar delivers untamed, deep, aggressive sound quality from idle to full throttle. The perfect choice for tuned or stock engines looking for improved output. The rotating 3in. scallop cut tip allows you to customize your Rockstar style. 12mm and 18mm O2 sensor ports allow for maximum tuning options; sensor plugs included for non-sensor applications. Available in show chrome or deep black finishes. Made in the u. s. a.