S&S Cycle Grand National 50 State Slip-On Muffler Enhance the growl and style of your V-Twin with the Scout's Grand National slip-on. Designed for durability and performance, it comes in chrome or a long-lasting Guardian Black finish, with a stainless steel baffle and aluminum end cap. The innovative removable dB reducer allows for sound level adjustments. Perfect for adding flair and power to your factory header. Features: Show quality Chrome or Guardian Black finish S&S Race inspired end cap Includes dB Reducer sound insert (J2825 compliant) 40 weight savings over stock 50 State legal Qualified manufacturer declared U.s. 50-State legal emissions replacement part Made in the USA