RaceChip 4+


Designed for iPhone

    • 2.2 • 32 Ratings
    • Free

iPhone Screenshots


Experience the RaceChip-effect in its most innovative form yet, controlling both, our chip tuning and throttle tuning products using the RaceChip App. Electronic performance enhancement on a whole new level.

Combining our chip tuning products with tuning control with the RaceChip App on your smartphone via Bluetooth allows you to customize your car’s performance characteristics like never before. The RaceChip App equips you with three distinct performance settings: Efficiency, Sport and Race. The chip tuning is in control of the power settings of your engine, while you are in control of the chip tuning.

Our XLR throttle tuning allows you to increase responsiveness of your car on the road. The innovative throttle tuning system with tuning control lets you choose from 7 separate stages via the RaceChip App, each with a distinct characteristic regarding the throttle response: 2 Sport (S, S+) and 2 Race stages (R, R+) sharpen throttle response, speeding up the engine’s reaction times. 2 Eco stages (E, E+) slow it down and allow for fuel savings.
Download the free RaceChip App now and experience your car on a whole new level. Chip tuning and throttle tuning products with tuning control are available for numerous cars in the RaceChip Online Shop.

Get your chip tuning and throttle tuning from RaceChip now and simply be faster.
By the way, the maximum result for your car is reached combining chip tuning and throttle tuning.

What’s New

Version 2.5.4

Minor bug fixes

Ratings and Reviews

2.2 out of 5
32 Ratings

32 Ratings

jbomb1999 ,

App Needs Attention

The Racechip is a cool product and all but the app needs a lot more attention especially for a $600 aftermarket performance part. You guys can do better!!! Let us see it!!!!!!!!

B.r.i.a.n. ,

Avoid RaceChip

I purchased a RaceChip for my Passat TDI. It worked okay for a week or so and then caused rough acceleration. I tried the troubleshooting solutions in their manual. Nothing worked. I ended up having to take my car to the mechanic and have a few hundred dollars of repairs. I tried to return the RaceChip but was told it was over 30 days. It is difficult to meet their 30 day policy when the device has to be shipped back to Germany.

Thomas843227 ,


After I followed the correct process for installation and connection, it worked without any issues.

App Privacy

The developer, RaceChip, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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