Upgrade performance, reliability, and engine bay aesthetics with the MMX high-flow chargepipe kit for your BMW M2 Competition, M3, or M4 with the S55 engine.
The factory plastic chargepipes are prone to cracking under increased boost—often leading to boost leaks. The MMX kit replaces them with lightweight, mandrel-bent aluminum pipes for long-term durability, even at high power levels.
CFD-optimized for improved airflow, the smooth-bore design maintains a consistent diameter—unlike the flattened OEM pipes—enhancing throttle response and power. Rigid construction also eliminates deformation under load or vacuum.
Finished in a durable crinkle black coating with laser-etched MMX branding, these chargepipes offer a clean, OEM+ look and are a direct-fit replacement for stock parts.
Complete kit
Improve reliability, throttle response and power output
Included seals for precise and consitent connections
1/8" bung for the easy addition of methanol or water injection
