Slash-Cut style shotgun slip-on performance mufflers for 2007-'16 HD® Softail®, Fat Boy®, and Deuce Models. Fits on stock header pipes.
One of the most popular and cost effective performance upgrades you can make to a Harley-Davidson® motorcycle is to replace the stock exhaust with a set of low restriction, high performance mufflers. The stock exhaust pipes and S&S performance mufflers make a great high performance exhaust system with a low price tag. S&S Slip on mufflers are great for stock displacement engines, and they provide exceptional low end and midrange torque when used with big inch engines. Performance exhaust will enhance the effectiveness of other performance upgrades like carbs, air cleaners, cams, and increased displacement.
Carburetor or fuel injection adjustments are generally not required, but are recommended for best performance.
Fuel injection tuning is not required with this product but is highly recommended for best results. S&S offers fuel injection tuning products.
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. Not legal for sale or use on EPA pollution controlled motorcycles originally equipped with catalyst.
*Qualified manufacturer declared emissions replacement part on Softail models listed below.
California Softail Models: Model Year 2007 except CVO
49 State Softail Models: Model Years 2007-2009 except CVO