Speed Limiters

Many vehicle ECU's support electronic speed limiters. Some are activated from factory, whilst others are not. Typically high performance German vehicles are limited to 155mph from factory, whilst commercial vehicles are often limited to 56, 60 or 70mph.

At MB tuning we can remove or add speed limiters to a wide range of engine control units. Speed Limiters on commercial fleets such as vans can often yield good fuel savings when combined with our economy software.