Vance & Hines Big Shots Long Exhaust System - Chrome 17323

• PCX™ (Power Chamber Exhaust) technology • Chambered high-flow catalyst cartridge designed to increase torque • Full coverage heat shields • Power chamber hidden crossover • CNC-machined billet end caps • Includes instructions and mounting hardware • 49-state emissions compliant • Made in the U.S.A. - Harley-Davidson Softail Slim S FLSS (2016, 2017); Harley-Davidson Softail Slim FLS (2013, 2016, 2014, 2017, 2012, 2015); Harley-Davidson Softail Fat Boy EFI FLSTFI (2014, 2016, 2017, 2012, 2015, 2013); Harley-Davidson Softail Deluxe EFI FLSTNI (2014, 2015, 2016, 2017, 2012, 2013); Harley-Davidson Fat Boy S FLSTFBS (2017, 2016)