Our ECU tune for the E350CGI will provide an additional 28bhp and 33lb/ft torque.

The power delivery is smoother and the removal of speed limiter is included in our upgrade (where applicable).

Our ECU Remap offers:

More power
Greater Torque
Enhanced, sharper throttle response
Smoother, more progressive delivery of power
Reliable and safe
Removal of speed limiter included in upgrade (where applicable)

Customers based abroad can send in their ECU's to us for upgrading. The upgrade process takes 1 to 2 days and the ECU is returned on a DHL Express Service.

In order to make a booking or send in your to ECU to us:

Email: sales@cksperformance.com
Telephone: 0044 (0)1923 897007

* All listed performance figures are approximate. Figures may vary due to aerodynamic components, axle and vehicle weights together with the condition of the engine.

We would recommend Sport Air Filters are also added for an improvement in the engine's breathing which can be found in our Air Filters Section.