Mercedes-Benz Tuning Boxes
The E3 Box is the easiest and safest way to improve the performance of your Mercedes-Benz, without warranty issues. The E3 Box is unique: it's the only box with overheating protection.
Get the most out of your Mercedes-Benz's engine with our Mercedes-Benz Tuning Box
- greater driving driving pleasure
- up to 25% more power
- lighter ecological footprint
- up to 15% more fuel efficient
The E3 Box does not only improve the performance of your current car, but even the performance of your next car: it's reprogrammable for your next car (with matching wiring).
We are the Mercedes-Benz tuning specialist!
Select your Mercedes-Benz model
Contact us if you can't find the model of your car in our application list. If it's a recent model, the E3 Performance tuning box might be in development.