MMX BMW G80/G81 M3 & G82/G83 M4 S58 Engine Power Control Module F06 the AST Lowering Springs provide

the AST Lowering Springs provide a high-quality

Year 2003 - 2009

Enhance the look of your BMW’s engine bay with the GoldenWrench x Downstar S58 Engine Bay Enhancement Kit

BMW F70 M135 Hatchback (2024+)

Side Skirts Diffusers Abarth 500e

MMX BMW G80/G81 M3 & G82/G83 M4 S58 Engine Power Control Module F06 the AST Lowering Springs provideUnlock the full potential of your BMW G80 G81 M3 or G82 G83 M4 with the MMX Power Control Module (PCM) a plug and play performance upgrade that delivers huge gains in power and torque while remaining removable and undetectable. Developed as a smarter alternative to ECU tuning, the PCM works in parallel with the factory ECU, using MMXs in house developed calibration on a standalone PCB. By safely optimising multiple sensor signals including charge air