Vance & Hines Widow XR 2-1-2 System - Black 47537 There is no better way to squeeze out the full potential of the XRs high-output motor than with the new Vance & Hines Widow XR Employs performance tuned headers with a Power Chamber crossover and twin high-flow mufflers Yields solid power gains and adds a menacing growl thatll make riders feel like they are at the grand nationals Race-quality black ceramic coat or Limited Edition Stainless Steel version Optional quiet baffle lowers sound 2-4 db.