The GNX slip-on mufflers combine a 4.5" muffler body equipped with a tuned baffle and finished off with their race inspired end cap, letting the sound and power flow as it should.
| Product Style | J&P Cycles Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Product Style Black | J&P Cycles Item #10387143 | Catalog Number10387143 | Store Sku323598 | MFR. Product #550-1078 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Chrome | J&P Cycles Item #10387144 | Catalog Number10387144 | Store Sku323599 | MFR. Product #550-1079 | AvailabilityIn Stock: Ships within 24 hours |
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