Evolve Remap - BMW E89 Z4 30i 255hp (N52) Z4M Ranging from 40-50 bhp &

Ranging from 40-50 bhp & 35 lb/ft torque on a stock car

The spacers have CNC-machined holes and are hub centric for the highest level of accuracy

Price includes IAT sensor and wiring loom and installation at Evolve

The software upgrade for the 5 Series 520d was designed and tested at our dyno facility and on road to give optimal performance with maximum safety

The KW height adjustable spring kits are suitable for drivers who want to lower their car and have the advantage of an individual adjustment range

Evolve Remap - BMW E89 Z4 30i 255hp (N52) Z4M Ranging from 40-50 bhp &The engine found in the Z4 30i respond well to the right type of ECU software. The software upgrade was designed and tested at our dyno facility and on road to give optimal performance with maximum safety. Significant time was taken to develop the software to give improved throttle response and factory like drivability with a progressive power delivery. Our engine tuning philosophy is to improve driveability and enjoyment. We do this by giving an