S&S Cycle - S&S Performance Parts 2025 L - Volume 67

2017-UP

www.sscycle.com

1 2017-UP 2 -2007-'17 3 -1999-'06 4 -1984-'99 5 -1936-'84 6 -XL-RA1250 7 -BELTS & GASKETS 8 -TOOLS 9 -WARRANTY 10 -APPENDIX

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

Fitment: For 2017–2024 M8 Touring Models Features & Benefits: • 4 5” slip-on with premium fit, finish, sound, and power! • Show quality chrome or Guardian Black • Guardian Black is exact match to OEM header • New, unique louvered baffle delivers a rowdier tone • Removable dB reducer • Clears up to 13 5” shock lengths

Removable dB reducer

GNX Slip-Ons Description

Part Number

Black Slip-Ons For 2017–2024 M8 Touring Models Chrome Slip-Ons For 2017–2024 M8 Touring Models

550-0990 550-0991

*Qualified manufacturer declared U.S. 50-State legal emissions replacement part on all MY 2017-2024 FL Touring models

Not recommended for Tri Glide® or other three wheel models including conversions due to ground clearance

Replacement Parts - page 1-81

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