16-19 GSXS 1000/F M4 GP Full Stainless System w/Black Muffler
2016-2019 Suzuki GSXS 1000/F M4 GP Style Full Stainless Exhaust System w/Black Muffler Weight Savings: 10.7 lbs Valve Removal : Yes Removes Cat: Yes Comes with 18mm O2 bung and M12 adapter for stock sensor probe Stock Max H/P/RPM: 137.74@11,500 M4 Max H/P/ RPM: 146.13@11,500 Re-mapping required:...
