6H23DB Bassani Pro-Street Turn Outs Black Exhaust System for 2005-2014 Victory Hammer, Jackpot and Vegas Jackpot Motorcycles Heavy duty 1 3/4" headpipe steps to 1 7/8"; stepped headpipes improve exhaust flow for more power Over-and-under pipes with turn-out ends DCB-designed baffle manages flow to improve low-end torque 16-gauge steel headpipe, muffler and heat shield for strength Includes all mounting hardware