What is possible on which vehicle

9,896 engine variants from 138 manufacturers: stock figures and the realistic gain from a software optimisation on stock hardware. The list is not a limit – what is not in it can often be done anyway.

Cars, SUVs and vans

Trucks and buses

Marine engines

Running a workshop?

Upload the file, get your Stage 1 back in minutes – around the clock via the file service. Starting credit for new workshops.

To the file service

Own the vehicle?

Enquire directly or through a partner workshop near you – the tune always comes from KENBES.

Enquire

Non-binding guide values. Stock figures are manufacturer data; figures after optimisation are experience from comparable vehicles – not a guaranteed property. The actual gain depends on the condition of the individual vehicle, fuel quality, production tolerances and fitted components. A power increase must be registered under § 19 (2) StVZO in Germany. Modifications to emission control systems are not offered.