GPR Exhaust Yamaha YZF R1 r1 M 2017 2018 2019 2020 Racing Slip-On M3 Inox

Gpr Exclusive M3 Inox Slip On Yzf R1/r1-m 17-20 Euro 4 Not Homologated Muffler. Unleash the raw power of your Yamaha YZF R1/R1-M (2017-20) with the GPR EXCLUSIVE M3 Inox Slip-On Muffler. Crafted from hand-brushed stainless steel, this racing-derived exhaust delivers an aggressive tone and improved performance. Designed for circuit use only, it features a removable db-killer for maximum sound and power. Installation is plug-and-play, requiring no structural modifications. Experience true Italian craftsmanship and a 2-year international warranty. Original GPR product,compatible for YAMAHA YZF R1/R1-M 2017/20 e4 RACING SLIP-ON EXHAUST M3 INOX.Features:For installation, no structural modifications to the motorcycle are required for use of the product in an approved version.The exhaust has a removable dbkiller (noise restrictor) for racing use, remove the dbkiller is not ONLY illegal, but the customer assumes the responsibility to use the motorbike as on the circuits only, without bags, wit