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

***Patented*** MJS Performance LLC 2015 2018 Stainless R1 R1M R1S mid pipe

R6 2006 Thru 2018 Stainless Race Exhaust Header

2015 Thru 2018 Yamaha R1 Stainless Cat Eliminator Y Pipe Race Exhaust