R6 2006 Thru 2020 Stainless Race Exhaust Header

***Patented*** MJS Performance LLC 2015 - 2020 Stainless R1 R1M R1S mid pipe

2015 Thru 2020 Yamaha R1 Stainless Cat Eliminator Y Pipe Race Exhaust

MJSperformance Sells High Quality Exhaust!  

YES WE ARE OPEN DURING THE CV19, SHIPPING ONLY.

MJS Stainless Exhaust Race Header
Works with both stock and race fairings.