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S&S Sidewinder 2-1 Exhaust System for Harley Davidson FL Models '17-25 - Black with Black End Cap (Not for use with '21 models)

SKU: 550-0729
$1,441.95
S&S Sidewinder 2-1 Exhaust System for Harley Davidson FL Models '17-25 - Black with Black End Cap (Not for use with '21 models)

Outfitting Riders for 20+ Years

Guaranteed Fitment for Parts

Free Shipping Available

45-Day Return Policy

S&S Sidewinder 2-1 Exhaust System for Harley Davidson FL Models '17-25 - Black with Black End Cap (Not for use with '21 models)

Hold On Tight

The 2-into-1 Sidewinders performance exhaust from S&S increased power and torque and turns your M8 engine into a street eating monster. The growl from the business end of the Sidewinder exhaust system is deep and rowdy and sounds like you just pulled off of the racetrack. This is the epitome of performance exhaust systems for high performance baggers.

Lose The Cat, Lose The Heat

By eliminating the catalytic converter, you drop the heat coming off of the exhaust pipe dramatically. This also allows the exhaust to flow and move faster though the system, helping scour the cylinders of spend gases and allowing a fresh air/fuel mixture to have a more complete, efficient burn that produces more power and torque.

Looks Fast Sitting Still

The aggressive 2-1 styling looks awesome cruising down the boulevard or idling on the side stand. The Black Highlighted Machined End Cap is the exclamation point on the end of the exhaust that is not only eye catching but also focuses the deep 2-1 performance exhaust note your Milwaukee-Eight engine is begging for. This system requires and fuel tuner and a high flow air intake is suggested.

  • S&S Cycle 2-1 Sidewinder Exhaust System, Black with Black Highlighted Machined End Cap for '17-Up M8 FL Harley-Davidson Models
  • Increased power and torque
  • High Temperature Ceramic Black Finish
  • Machined aluminum endcap
  • Includes adapters that allow use of wide band or stock O2 sensors
  • Stainless steel header construction
  • Removable dB reducer included
  • Made In U.S.A.

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.

Fitments

2025 Harley-Davidson FLHXU Street Glide Ultra
2025 Harley-Davidson Road Glide Custom FLTRX
2025 Harley-Davidson Electra Glide Police FLHTP
2025 Harley-Davidson Street Glide EFI FLHX
2025 Harley-Davidson FLTRXRRSE CVO Road Glide RR
2024-2025 Harley-Davidson FLTRXSTSE CVO Road Glide ST
2024-2025 Harley-Davidson Road Glide Police FLTRXP
2023 Harley-Davidson FLHFB Electra Glide Highway King
2022-2023 Harley-Davidson FLTRKSE CVO Road Glide Limited
2022-2023 Harley-Davidson FLHXST Street Glide ST
2022-2023 Harley-Davidson FLTRXST Road Glide ST
2021 Harley-Davidson FLH Electra Glide Revival
2020-2024 Harley-Davidson FLTRK Road Glide Limited
2020-2024 Harley-Davidson Road King Police FLHP
2019-2022 Harley-Davidson FLHT Electra Glide Standard
2018-2025 Harley-Davidson FLTRXSE CVO Road Glide
2017-2025 Harley-Davidson FLHRXS Road King Special
2017-2025 Harley-Davidson FLTRX Road Glide
2017-2025 Harley-Davidson FLHXSE CVO Street Glide
2017-2025 Harley-Davidson FLHX Street Glide
2017-2025 Harley-Davidson Electra Glide Police FLHTPI
2017-2024 Harley-Davidson FLHTK Ultra Limited
2017-2023 Harley-Davidson FLTRXS Road Glide Special
2017-2023 Harley-Davidson FLHXS Street Glide Special
2017-2022 Harley-Davidson FLHR Road King
2017-2021 Harley-Davidson FLHTKSE CVO Limited
2017-2019 Harley-Davidson FLHTKL Ultra Limited Low
2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic
2017-2019 Harley-Davidson FLTRU Road Glide Ultra

 

 

 

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S&S Sidewinder 2-1 Exhaust System for Harley Davidson FL Models '17-25 - Black with Black End Cap (Not for use with '21 models)

S&S Sidewinder 2-1 Exhaust System for Harley Davidson FL Models '17-25 - Black with Black End Cap (Not for use with '21 models)

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