The MMX Performance G8X M2 / M3 / M4 Front Wheel Arch Clearance Kit is engineered to solve one of the most common fitment limitations encountered on modified G8X chassis vehicles. Factory front wheel arch liners incorporate molded plastic cooling fins positioned directly in the path of wider tires, aggressive wheel offsets, spacers, and lowered suspension, often resulting in tire contact under compression or at full steering lock.

The MMX Clearance Kit replaces the restrictive factory vented section with a precision-engineered aluminum grille, creating valuable additional clearance while maintaining airflow from the front bumper ducting. This allows enthusiasts to confidently run more aggressive wheel and tire combinations without sacrificing cooling performance or risking damage to the factory liner.

Manufactured from lightweight aluminum, each grille features a laser-cut hexagonal mesh design that provides excellent strength while allowing unrestricted airflow through the front wheel arch. A durable black powder-coated finish delivers long-term corrosion resistance and a clean OEM+ appearance behind the factory bumper openings.

Designed specifically for performance-oriented street and track vehicles, the MMX Front Wheel Arch Clearance Kit is an ideal upgrade for cars equipped with lowered suspension, wider tires, or spacer combinations. By increasing clearance at one of the chassis’ most critical interference points, the kit helps eliminate tire rubbing while preserving airflow and maintaining factory-like aesthetics.

Installation requires removal of the factory vented portion of the wheel arch liner before the supplied aluminum grilles are secured using the included mounting hardware for a permanent, OE-quality installation.

Product Details

• MMX Performance front wheel arch clearance kit for the BMW G8X platform
• Creates additional inner wheel arch clearance for aggressive wheel and tire fitments
• Replaces the restrictive factory plastic cooling fin section
• Helps prevent tire contact during suspension compression and full steering lock
• Maintains proper airflow from the factory front bumper ducting
• Precision laser-cut aluminum grille construction
• Hexagonal mesh design maximizes airflow while maintaining strength
• Durable black powder-coated finish
• Includes all required mounting hardware
• Secure four-point mounting system per side
• Designed for lowered vehicles, wider tires, and spacer applications

Recommended Products

• RKP G8X M3 / M4 Enhanced Clearance Front Fender Liner Set (Pre-Installed MMX Kit)