Only Intended for use in Python Predator Viper Slip-On Mufflers.
- Striking in both performance and value, Viper Slip-on Mufflers pack loads of torque and horsepower into a gorgeous slash-cut chrome muffler.
- 3-1/2 inch round muffler design produces a deep and menacing growl that will truly do justice for your big-inch twin.
- Matched with Python True Dual Headers, Viper Slip-on Mufflers make for a stunning true dual system.
- Designed and made in the U.S.A.
Optional 1.5 Inch Quiet Baffle For Python DS-41749 or DS-41723 Only (Sold Each)