GPR Exhaust - M3 Inox Full Line for BMW G 310 GS - 2017 to 2021 Muffler with:dB Killer-Catalyst Bunker Groove™ works by improving

Bunker Groove™ works by improving casing flex which enhances traction in harder terrain and adds biting edges for traction in softer conditions

Wide viewport provides exceptional peripheral vision

Brand Model Year APRILIA RST1000 Futura 2001-2005 BMW G450X 2008-2010 DUCATI 620 Monster i

1 x large stretch rear pocket

approved and used by major motorcycle brands

GPR Exhaust - M3 Inox Full Line for BMW G 310 GS - 2017 to 2021 Muffler with:dB Killer-Catalyst Bunker Groove™ works by improvingGPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC machined bottoms. It has a hand brushed stainless steel body, and a round shape with a diameter of 100mm. Product 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 Technical Specifications Shape: Round