Speed Buster Chiptuning - made in Germany
„Chiptuning made in Germany“ Up to 30 % more power Up to 30 % more torque
Up to 30% increased performance Up to 30% better performance 2 years engine warranty included 2 years engine warranty Up to 15% decreased consumption Up to 15% less consumption

Why should you trust chip tuning by Speed-Buster?

With the optimisation of SPEED-BUSTER you will achieve the best results that your vehicle can deliver. The electronics are individually tuned for your type of vehicle and thus create an optimisation of the engine parameters, which procures a clear performance increase. Merely by optimising the settings of the vehicle’s parameters it becomes possible for you to increase the current performance of your engine by thirty percent and to obtain thirty percent more torque. The implementation couldn’t be easier: Every optimisation software is developed specifically for your type of vehicle! Every individually developed cable harness is connected to different sensors on the engine. The connection of the cable harness for any specific vehicle is, of course, carried out with genuine coupling devices in the quality of the original equipment manufacturer.

30% increased performance possible

With the optimisation of SPEED-BUSTER® you will achieve the best results that your vehicle can deliver. Individually tailored to your type of vehicle, the electronics ensure an optimisation of the engine parameters, so that a substantial increase of performance is obtained.

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Up to 15% decreased consumption

The increase of engine performance with SPEED-BUSTER® is coupled with a decrease of the fuel consumption. An additional factor, that underpins the advantages of chip tuning.

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Engine warranty included

As we develop every engine parametrisation for our chip tuning ourselves with elaborate testing, we can guarantee our high quality. For this reason, every client receives a free engine warranty for their vehicle upon purchasing a performance enhancement.

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Throttle pedal tuning with PedalAPP

The original SPEED-BUSTER Pedalbox optimises the serial signal of your electronic throttle pedal, which leads the engine control unit to a different control function. With the free PedalApp you configurate the Pedalbox as you wish.

Speed-Buster Gaspedal Tuning

Throttle pedal Protect-mode

Protect your property from unwanted use. In the Protect-mode it is impossible to drive your vehicle.

  • Enhanced response behaviour
  • Easy assembly
  • TUEV registration exemption
  • Mobile app control
  • Any desired number of speed levels

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Now available for free on the App Store and Google Play!

  •   30 days money back guarantee
  •   TUEV & VDAT certified
  •   Made in Germany
  •   Up to 2 years engine warranty

Why you should trust in Speed-Buster:


For more than 20 years, Speed-Buster has been fulfilling highest quality expectations with its chip tuning.

Many businesses leave Germany and relocate development, production and jobs to low-wage countries. We at SPEED-BUSTER® are convinced that a different approach is possible: As one of Germany’s biggest tuning-box manufacturers we develop and produce exclusively in Germany, for more than 20 years. With enormous success: We export high volumes of our tuning electronics from Germany to destinations all over the globe.

Our international clientele appreciates that the label „made in Germany“ is a strong guarantor of well-developed and sophisticated products. Amongst others, we serve clients from the United Kingdom, France, Italy, Spain, the Netherlands, Sweden, Norway, Finland, Thailand, China, Brazil, the USA and Australia. To further expand our innovation and quality lead in the future, SPEED-BUSTER® keeps investing in our site in Sinzig/Rhine. Our headquarters, with more than 1.000 m2 of office space and 1.500m2 of warehouse space, is equipped with highest technology production facilities.

Should you have any queries concerning our products, please do not hesitate to call us

+49(0)2642 999 111

At local rate – charges for mobile telephony may vary

Configure my Chipbox

Dispatch within 24 hours Dispatch within 24 hours – free of charge
Right of return for 30 days Right of return for 30 days
Speed-Buster Service