BMW Z4 M - Tuning model-Golf Mk7.5 GTi GPF Model Inc TCR / Performance Pack Powerflex Rear Subframe Bushes –

Powerflex Rear Subframe Bushes – Reduce flex and tighten chassis response for greater stability

and what better to compliment the airbox than custom tuning to give some CSL bite to accompany the bark

Our hub dyno bolts directly to your cars hubs

The device will tell you the stock/original file is missing and ask whether you want to read the stock file out of it

BMW Z4 M - Tuning model-Golf Mk7.5 GTi GPF Model Inc TCR / Performance Pack Powerflex Rear Subframe Bushes –Introduction Despite sharing its iconic S54 engine with the E46 M3, the ECU operating system used in the Z4 M is actually very different. Using the MSS70 ECU rather then the MSS54, the Z4s ECU is actually more similar to the newer E90 platform using the N52 engine. Despite the obvious differences weve been able to create custom Alfa N tuning for the Z4M allowing Z4M owners to have all the benefits of the stunning CSL Airbox intake sound, together with