S&S Cycle Grand National Muffler - 550-0703 For Harley Street 2015-2020 spo-enabled Progressively wound springs for a

Progressively wound springs for a smooth

Sits driver

Allows 14-and-later Touring models with combined brake lights and turn signals (four-wire) to connect directly to trailers with separate turn signals (five-wire)

Black Oxide Finish

S&S Cycle Grand National Muffler - 550-0703 For Harley Street 2015-2020 spo-enabled Progressively wound springs for aFeatures 10. 5% more horsepower and 19. 8% more torque (with Stealth Air Cleaner Kit) Includes stainless steel perforated baffle and high performance packing Race inspired Grand National endcap Black ceramic finish matches stock header pipe Removable dB reducer Made in USA! Specs Product Name Muffler Type Slip On Model Grand National Base Color Black Color Finish Ceramic Black End Cap Color Finish Black Outer Diameter 4" Units Each Riding Style Street