Description
GNX Mufflers – 4.5″ – Black
- Give your M8 a true V-Twin rumble without a full system
- 4.5″ slip-on with premium fit, finish, sound and power
- Unique louvered baffle delivers a rowdier tone, even with stock headpipes
- S&S Racing heritage styled end cap in Tuxedo Black finish
- SAE J2825 Sound Level Compliant (with included dB reducer installed)
- Made in USA!
- Not for Trike applications





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