GPR Exhaust - M3 Inox Full Line for BMW G 310 GS - 2017 to 2021 Muffler with:dB Killer-Catalyst 1 x large stretch rear

1 x large stretch rear pocket

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

Average tensile strength 8

approved and used by major motorcycle brands

Function Protection for the engine against damage from stone impacts or scratches

GPR Exhaust - M3 Inox Full Line for BMW G 310 GS - 2017 to 2021 Muffler with:dB Killer-Catalyst 1 x large stretch rearGPR 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