Grand National Slip-Ons Black Dyna

[S&S Cycle 550-0721 Grand National Slip-On Black Dyna Muffler Proto]
■Product Description Compatible with vehicles equipped with genuine staggered mufflers such as FXD/FXDB. Achieves up to 17% horsepower increase and 9% torque increase. (When used with Stealth Air Cleaner Kit) Race-inspired Grand National end caps. Deeper, more throaty sound than stock. 50-state compliant. ■Compatible Models Harley-Davidson Dyna (95-09) ■Specifications Color: Black Material: Steel Finish (Surface Treatment): Painted Processing (Yes/No): No JMCA: Not for public road use Regulation Compliance/Emissions Test Report (Yes/No): No Remarks: Removable silencer type Accessories: Mounting hardware ■Notes *Images are for illustration purposes only. Includes products with different sizes and colors. Product design and specifications are subject to change without notice. Please be aware. *Not for public road use.