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Chiptuning: More Power and Agility for the BMW 3 Series M340i

Motor-specific Software Development

The BMW 3 Series M340i is already an impressive vehicle, but with chiptuning, you can get even more out of your car. Tuning improves the driving behavior and makes the car more responsive and agile. You will be amazed at how quickly and precisely the car responds. Chiptuning increases the engine's power and optimizes the engine electronics tuning. The result is significantly better acceleration and higher top speed. A power increase of up to 30 PS and more is quite possible. Of course, you want to be sure that your car is still safe and reliable even after tuning. That's why the motor protection remains intact through the engine control unit, and you can drive worry-free. Experience the full potential of your BMW 3 Series M340i with chiptuning and enjoy the additional power and agility on the road. Have your car tuned by a professional and find out what your car is really capable of.

performance diagram BMW 3er (G20) M340i xDrive

BMW : Further testing

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Our car tests

(6) Discount applies to all products offered on our site except PowerBox Pro and PedalBox. The promotion ends as soon as the intended quota of products has been used up.

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