The chip is fabulous The chip is fabulous, it works. I've only had one problem and it was not with the chip, it was with the app and it was caused by me, since I changed my phone. Of course, the chip and the phone had to be paired again, as I am not an expert the pairing took me a couple of weeks, but with the help of Patric Richardson from the RaceChip Customer Service, I was able to solve it finally. I have no hesitation in recommending this German company.

Improvements across the board! I can honestly say that I got both an increase in power AND improved mileage so far! The installation was pretty simple but, finding a spot to mount the unit (away from heat) is tough in a small car. There is still periodic disconnection with my phone app but, all in all my experience has been positive! I'd do it again!

Racechip 2020 Veloster Turbo DCT experience... I purchased the Racechip S for my 2020 Veloster Turbo DCT for an improvement in performance and driveability. It lived up to ALL my expectations....easy to install with very good instructions. After two days of driving, my car became a completely different animal. Boost came on much sooner, acceleration gains were incredible. Overall, I am VERY pleased with my Race Chip Experience. Buy one, you will NOT be disappointed, despite some of the NEGATIVE posts on Youtube. Don't believe the "naysayers" !!

Amazing results!! 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

Really impressed with racechip from… Really impressed with racechip from shipping to packaging to installation all seamless and quick. Racechip has done exactly what they said it would do, and nothing less. Very happy over all with the product! This is by no means a full ecu tune, but it does exactly what it’s suppose and makes for a more enjoyable/fun ride.