| 2005 BMW E85 Z4 2.5 |
 Your BMW Z 4 E8 5 2.5 utilizes a Surface Mount Chip (SMT) a very sophisticated and powerful memory device which is fitted to many late model (post 1996) vehicles. Because of its complexity, the SMT style chip must be 'flash' programmed in the same way as the dealership (don't worry - we do this for you when we receive your ECU), similarly to when servicing the vehicle. The ECU itself is very easy to remove, and should be sent overnight to be modified at Powerchip and then return overnight to you (we use FedEx Priority Overnight Service). Detailed instructions (including photos) are also provided to ensure the ECU can be removed easily from the vehicle. Once complete, and re-installed into the vehicle, you are back on the road to enjoy your enhanced performance as soon as possible. In standard form, the Z 4 E8 5 2.5 produces 184 hp and 175 lb.-ft. Powerchip has a range of chips to suit your car, which can increase it's power to between 196 hp and 198 hp, and it's torque to between 185 lb.-ft and 187 lb.-ft. Price: 440.00 |