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S&S CYCLE Super Street 2:1 (50 State Exhaust System)

S&S CYCLE Super Street 2:1 high performance exhaust with a true v-twin exhaust note, legit horsepower gains and wraps it all in a Street Legal package.




Introducing the S&S CYCLE Super Street 2 into 1 performance exhaust. Until recently, performance exhaust and street legal have been mutually exclusive features, forcing a rider to choose between making power or making sure factory warranties were not impacted. Not anymore! Welcome to the new world order of high performance that marries a real deal v-twin exhaust note with legit horsepower gains and wraps it all in a Street Legal package. S&S doesn’t build anything unless it makes power and the S&S CYCLE Super Street 2 into 1 does exactly that with 86hp (+15%) and 110 lb./ft. Torque (+10%) out of the new generation of M8 HD® Softail® models. Add to that, the perfect length and angle, clearing bags, passenger pegs and forwards. Available with S&S designed high flow cat (50 state legal) in ceramic black or chrome and Made in the USA.


  • Classic 2-1 styling with world famous S&S performance!
  • Show Chrome Finish
  • Full heat shields on both front and rear headers
  • Stainless steel stepped header construction
  • S&S engineered High Performance catalyst brings legal performance to the street!
  • Computer aided design and precision bending for class-leading ground clearance
  • 50 State legal for 2018-2020 Softail models! CARB EO# K-010-13
  • New multi-faceted machined endcap design
  • Oxygen sensor ports allow use of wide band or stock O2 sensors.
  • Meets SAE J2825 sound standard
  • Made in the USA!


  • Fits floorboard and forward controls and fits mid mounts with S&S brake pedal kit (560-0259A)
  • Saddlebag support compatible! Works with OEM and similar size saddlebags (like Heritage® or Sport Glide® models)

FITMENTS: 2018–2020 

2018-2020 Harley-Davidson Softail Slim FLSL

2018-2020 Harley-Davidson Softail Deluxe FLDE

2018-2019 Harley-Davidson Softail Fat Bob FXFB

2018-2020 Harley-Davidson Softail Heritage Classic 114 FLHCS

2018-2020 Harley-Davidson Softail Low Rider FXLR

2018-2020 Harley-Davidson Softail Sport Glide FLSB

2018-2020 Harley-Davidson Softail Street Bob FXBB

2018-2020 Harley-Davidson Softail Fat Bob 114 FXFBS

2018-2020 Harley-Davidson Softail Heritage Classic FLHC


Additional information


See Current Fitments In Product Description


Black, Chrome