RaceChip ChiptuningReviews of racechip.us

Wonderful product. Just installed on my BMW M340i. I absolutely feel the power difference. I highly recommend this product. Fast shipping, easy installation, and the app is user friendly.

Improved the mid range power band so it works. Not the 70 HP promised but I never expected that anyway. Worth the money! Had a tuner shop install it. Installed it on LandRover Discovery Sport so keep that in mind this was never a race car to begin with.

very good customer service, friendly and knowledgeable

Hi, my car had 19 inch wheels and I replace them with 20s, by doing so the car lost some power, so I began to find a way to gain the horse power back and found Race Chip, after reading the specs I was convinced that this Chip would work, so ordered it, installed it (is very easy to install) and road tested the car, I gained all the HP back and more, I'm really happy with my car, thanks RaceChip.

Amazing results!!! 2017 Cayenne Turbo (500hp) Installed both the RACECHIP and throttle controller. Big difference. Better than I expected! The car is a lot different. Now 580hp but actually feels twice as fast and twice as responsive... Much more fun to drive! Thanks! Charles, CorpAuto

I just installed the Race Chip in a 2014 M6 Convertible. There was a noticeable and significant difference in an already powerful car. I believe the 99 horsepower gain as advertised. So far I am impressed.

The performance from this chip is nothing like I've ever seen. Great alternative to remapping.

I thought it was gonna be challenging to put this in my Audi A4. It literally took 15min. Two cables and done. The zip tying took the most time. I recommend getting the Bluetooth connection as well. Thx racechip!!