S&S Cycle SS550-0990 GNX 4.5" Slip-On Mufflers Black w/Black End Caps for Touring 17-Up
S&S Cycle SS550-0990 GNX 4.5" Slip-On Mufflers Black w/Black End Caps for Touring 17-Up is backordered and will ship as soon as it is back in stock.
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The M8 engine is a powerhouse, but a low idle combined with a plugged up exhaust conspire to mute the true sounds of freedom that this machine was designed to emit. Not to worry, S&S have created the GNX slip-ons with one thing in mind and that’s belting out the flag waving, eagle flying song of the American v-twin. Combining a 4.5" shell with a tuned baffle and race inspired tip, the GNX lets the sound and power flow out of the M8. Wait, you only want one eagle and a few flags? Not a problem, they include a removable dB reducer that lets you tune the sound to suit your version of the American dream. Made in America, the GNX features the durable Guardian Black finish and is relieved for shocks up to 13.5"
FEATURES & BENEFITS
• 4.5" slip-on with premium fit, finish, sound, and power!
• Guardian Black muffler body finish
• Guardian Black is exact match to OEM header
• S&S Race inspired end cap in Tuxedo Black finish
• Unique louvered baffle delivers a rowdier tone
• Clears up to 13.5" shock lengths
• Removable dB Reducer
• Made in USA!
FITMENT
• 2017–'22 M8 touring models
NOTE: Does not fit trike models
**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 CVO/SE FLHTKSE: 2017,2018,2019,2020,2021
- Harley Davidson Electra Glide Ultra Limited FLHTK: 2017-2023
- Harley Davidson Electra Glide Ultra Limited Low FLHTKL: 2017,2018,2019
- Harley Davidson Road Glide CVO/SE FLTRXSE: 2018,2019,2020,2021,2022
- Harley Davidson Road Glide FLTRX: 2017-2023
- Harley Davidson Road Glide Limited CVO FLTRKSE: 2022
- 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 CVO/SE FLHXSE: 2017-2022
- 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-SS550-0990)




