S&S Cycle SS550-0668 Mk45 4.5" Slip-On Mufflers Chrome w/Black Tracer End Caps for Touring 17-Up
S&S Cycle SS550-0668 Mk45 4.5" Slip-On Mufflers Chrome w/Black Tracer End Caps for Touring 17-Up is backordered and will ship as soon as it is back in stock.
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Mk45 Slip-On Mufflers are the result of decades of riding, racing and tuning. Combining both a stainless steel perforated core baffle with Race-TEX cartridge packing, they create a deep rumble and improved horsepower and torque, all while adding a unique look with styled aluminum end caps.
FEATURES & BENEFITS
• 4.5" design — with stainless steel perforated baffle and Race-TEX cartridge packing
• Show quality chrome muffler body finish
• Tuxedo Black Highlight Machined Tracer end cap
• Produces a deep bass rumble throughout the RPM range
• Removable dB reducer
• Made in USA!
FITMENT
• 2017–Up M8 touring models
NOTE: Not recommended for Tri Glide® or other three wheel models including conversions due to ground clearance.
Fitment Notes & Exceptions
- Please see U.S. EPA and your respective state and local regulations to confirm noise and emission compliance.
- With any new exhaust, we recommend changes to carburetor jetting or the use of an aftermarket fuel injection control module.
**Please Note: The fitment information below has been generated as a guide and may not be 100% accurate. Please contact us if you require further assistance.
- Harley Davidson Electra Glide Standard FLHT: 2019,2020,2021,2022
- Harley Davidson Electra Glide Ultra Classic FLHTCU/I: 2017,2018,2019
- Harley Davidson Electra Glide Ultra Limited FLHTK: 2017-2023
- Harley Davidson Electra Glide Ultra Limited Low FLHTKL: 2017,2018,2019
- Harley Davidson Road Glide FLTRX: 2017-2023
- Harley Davidson Road Glide Limited FLTRK: 2020,2021,2022,2023
- Harley Davidson Road Glide Special FLTRXS: 2017-2023
- Harley Davidson Road Glide ST FLTRXST: 2022,2023
- Harley Davidson Road Glide Ultra FLTRU: 2017,2018,2019
- Harley Davidson Road King FLHR/I: 2017-2022
- Harley Davidson Road King Special FLHRXS: 2017-2023
- Harley Davidson Street Glide FLHX/I: 2017-2023
- Harley Davidson Street Glide Special FLHXS: 2017-2023
- Harley Davidson Street Glide ST FLHXST: 2022,2023
(Part Numbers: ROL-SS550-0668)
