GPR Exhaust - M3 Inox Full Line for Yamaha MT-09 - 2021 to 2023 Muffler with:dB Killer-Catalyst the filter achieves 98–99% filtration
Platform notes & fabric story
Description
GPR Exhaust M3 Inox Full Line for Yamaha MT 09 2021 to 2023 Muffler with:dB Killer Catalyst the filter achieves 98–99% filtration the filter achieves 98–99% filtration efficiency (ISO 5011 standard) developed after GPR's experience in the World Championship