MMX Underbody Chassis Brace for BMW M3 M4 G80 G81 G82

The MMX Underbody Chassis Brace is a direct replacement for the factory brace on the BMW G8x M3 and M4, engineered to provide an additional 15mm of exhaust clearance whilst maintaining original ground clearance.

Precision machined from billet 6061-T6 aluminium, it also adds chassis stiffness for improved dynamic performance, with no modifications required for installation.

• Direct replacement for the factory underbody brace
• Billet 6061-T6 aluminium construction
• Adds an extra 15mm of exhaust clearance
• Maintains original ground clearance
• Increases chassis stiffness for improved dynamic performance
• No modifications required for installation
• Fits BMW M3 & M4 G80, G81 and G82