Trinity Racing Stage 5 Slip-On Muffler - Aluminum Tr-4158S

Features fully TIG-welded 6061 aluminum mufflers, mounting brackets and exhaust tipsUSFS-approved spark arrestor adds significant horsepower and torque gainsLightweight designMade in the U.S.A...

Trinity Racing Stage 5 Slip-On Muffler - Cerakote Tr-4158S-C2 Yamaha -- YXZ 1000R -- (2016, 2018, 2017)

Features fully TIG-welded 6061 aluminum mufflers, mounting brackets and exhaust tipsUSFS-approved spark arrestor adds significant horsepower and torque gainsLightweight designMade in the U.S.A...

304 brushed stainless steel mid pipeDual aluminum mufflersFully Tig Welded6061 Billet Muffler ClampsOxygen sensor bungUSFS approved spark arrestorsSignificant horsepower and torque gainsMade in the...

Features fully TIG-welded 6061 aluminum mufflers, mounting brackets and exhaust tipsUSFS-approved spark arrestor adds significant horsepower and torque gainsLightweight designMade in the U.S.A...