S&S Sidewinder 2-into-1 Exhaust System

(3 reviews)

Item: 359418

$1443.95 – $1745.95

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Select Your Vehicle - Fitment Guaranteed

S&S Sidewinder 2-into-1 Exhaust System


  • 2-into-1 exhaust for high-performance baggers
  • Increased power and torque over the stock exhaust system
  • Exceptional fit and finish
  • Machined aluminum endcap
  • Includes adapters that allow use stock or aftermarket wideband O2 sensors
  • Stainless steel header construction
  • Deep 2-1 performance exhaust note
  • Removable dB reducer included
  • Comes with all required installation hardware and instructions
  • Made in the USA
Specification Details
CARB Approved Yes
Configuration 2-into-1
Country of Origin USA
Engine Type Varies (make selection above)
Finish Varies (make selection above)
Header Construction Varies (make selection above)
Heat Shield Included Varies (make selection above)
Muffler Diameter Varies (make selection above)
Muffler End Cap Varies (make selection above)
Muffler Sleeve Varies (make selection above)
Warranty 1 Year Manufacturer Warranty

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLHR Road King 2007-2022
  • FLHRC Road King Classic 2007-2013
  • FLHRS Road King Custom 2007
  • FLHRXS Road King Special 2017-2024
  • FLHT Electra Glide Standard 2007-2009, 2019-2022
  • FLHTC Electra Glide Classic 2007-2013
  • FLHTCU Electra Glide Ultra Classic 2017-2019
  • FLHTCU Ultra Classic Electra Glide 2007-2016
  • FLHTCUL Electra Glide Ultra Classic Low 2015-2016
  • FLHTCUTG Tri Glide Ultra Classic 2017-2024
  • FLHTK Electra Glide Ultra Limited 2010-2024
  • FLHTKL Electra Glide Ultra Limited Low 2015-2019
  • FLHX Street Glide 2007-2023
  • FLHXS Street Glide Special 2014-2023
  • FLHXST Street Glide ST 2022-2023
  • FLTR Road Glide 2007-2009
  • FLTRK Road Glide Limited 2020-2023
  • FLTRT Road Glide 3 2023
  • FLTRU Road Glide Ultra 2011-2013, 2016-2019
  • FLTRX Road Glide 2015-2023
  • FLTRX Road Glide Custom 2010-2013
  • FLTRXS Road Glide Special 2015-2023
  • FLTRXST Road Glide ST 2022-2023

Customer Reviews


The sidewinder

By Mark S. on  Verified Purchaser

Nice pipe gave the Bike some nice sound little bit more torque and the neighbors love it, they always wave and tell me I'm number one on my way to work at four in the morning. On my way home at four in the evening. I think they love it more than I do.


I love it

By Mark S. on  Verified Purchaser

I love it and my neighbors. Love it every time I come home from work they're usually standing outside waving at me telling me I'm number one.


Sweet Music

By Alexander P. on  Verified Purchaser

I've been impressed with the overall craftsmanship and ease of installation. You will have to reuse your original exhaust flange and retaining clip. The sound is awesome and the billet tip caps everything off nicely.


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