This offers both improved Power and Efficiency.

On average naturally aspirated vehicles liberate an extra 5-8% of engine power, while turbo or supercharged cars can see as much as a 20% increase in horsepower and a general improvement in torque across both naturally aspirated and forced induction vehicles

Our results are not inflated, we believe in accuracy in whatever we do.

We uitilise the BMW experts in software tuning namely Autologic and Active Autowerke as well as the locally developed world renowned UNI Q+ piggy back system.

Zee Max is the official appointed agents for all three supliers and our guiding principles for ECU tuning are always Safety, Performance and Accuracy.

The ECU software flash is undetectable, the only evidence is improved performance.

Dyno graph below demonstrates what can be achieved with simple ECU programming on a BMW Z4 3.5i Twin Turbo. Test 7 is before the programming and Test 9 is after programming.