GPR Exhaust - Hyper Sonic Inox Slip-On for BMW R 1100 R - 1994 to 2002 Muffler with:dB Killer-Link Pipe 3-year Helmet Replacement Program

3-year Helmet Replacement Program

2019 - 2021 Sherco 250 SE-R

Application: 2022-2023 Honda MSX 125 (USA-Grom RR)

How can we have such a hard material without it being brittle

GPR Exhaust - Hyper Sonic Inox Slip-On for BMW R 1100 R - 1994 to 2002 Muffler with:dB Killer-Link Pipe 3-year Helmet Replacement ProgramHyper Sonic Inox is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve stainless steel made and caps CNC machined in order to obtain maximum power increase and a better sound. FEATURES SOUND: Upgraded sound from stock exhaust PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust