SC PROJECT S1 Titanium EXHAUST FOR YAMAHA YZF R1 (2017-2019) – R1M Installation of the SC Project S1 sc-project-s1-ti…r1-2017-2019-r1m/ on the 2017–2019 Yamaha R1 or R1M is straightforward, with all necessary hardware included in the kit. SC Project designs their systems to be plug-and-play with OEM mounting points, meaning no cutting or fabrication is required. The welds on the titanium canister and mid-pipe are precise and clean, a testament to SC Project’s high manufacturing standards. The laser-etched logo and carbon fiber end cap add premium touches that elevate the bike’s visual profile.
