GPR M3 Inox Full-System Exhaust for the BMW G310GS 2017-2021

For the 2017-2021 BMW G310GS, the GPR M3 Inox full-system replaces the stock exhaust system and its silencer (muffler). The RP-M3 Inox combines a round hand-brushed stainless steel body with a removable racing grill and CNC-machined end caps. The kit comes with a removable DB killer for the G310GS.

Benefits

• Kit contents. The M3 Inox package contains the full system, brackets and fitting accessories, and the G310GS does not need any structural modifications.
• Removable DB killer. A removable DB killer (baffle) comes fitted to the M3 Inox.
• Hand-brushed stainless steel. GPR finishes the body and the end caps in brushed stainless steel.
• Italian manufacturing. The M3 Inox is Italian made and has a 2-year manufacturer warranty from GPR.

Technical Details

Exhaust

• Kit type: Complete full system
• Silencer series: M3 Inox
• Removable DB killer: Yes
• Emissions classification: No EPA/CARB certification
• Weight: 1.7 kg (3.75 lbs)

Construction

• Silencer body: Hand-brushed stainless steel
• End caps: CNC-machined
• Silencer shape: Round
• Dimensions: 100 mm (3.9 in) diameter
• Overall length: 350 mm (13.8 in)
• Body color: Brushed stainless steel
• End cap color: Brushed stainless steel

Fitment

Installation

Mounting the GPR M3 Inox full-system does not require any structural changes. GPR recommends that a professional installs the kit.

Package contents: full exhaust system, removable DB killer, brackets and fittings.

Common Questions

Which BMW G310GS model years fit the M3 Inox?

Every BMW G310GS built from 2017 through 2021 takes the M3 Inox, and the fitment table shows each model year.

What warranty covers the GPR M3 Inox full-system?

The GPR M3 Inox full-system carries a 2-year international warranty.

Why Choose Magma Powersports

• Authorized GPR dealer
• Built in Italy, covered by GPR's 2-year manufacturer warranty
• Free shipping worldwide
• Dedicated fitment for the BMW G310GS