BMW E92 335i - JB4

BMW E92 335i - JB4

The owner of this BMW E92 335i has brought three cars to us now. As you can see in the kind review they left below we have previously applied our CustomPro software to cars which had been remapped elsehwhere. With the purchase of this stunning E92 335i with the N54 engine they opted for the BMS JB4 tested and setup on the dyno.

This car was a brilliantly clean, low mileage example using premium 99 ron fuel so was the perfect base to start from. This is reflected in the fantasic final power output the car produced.

"We've been taking our cars to The Performance Centre for about 3 years now, and have had three of our BMW's remapped by them. The first two BMW's had been remapped elsewhere prior to bringing them here, so we never really expected much of an improvement - but on both occasions the cars were far better after The Performance Centre had finished with them. We have just taken over our E92 N54 335i which is completely standard and we had the JB4 upgrade including fitting + Dyno testing.
The difference is the car is huge, with far better acceleration and improved MPG.
We would recommend The Performance Centre to anyone looking for a remap on their car... their prices are very good considering the quality of the work and they always offer sound advice."

Power gained: 73 bhp

Torque gained: 129 nm

BMW E92 335i rolling road dyno graph

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