
Michael Shrallow
I have a brand new GTS 5 Black. The app works initially, but after closing the app and shutting off the vehicle for a period of time, the app fails to pair with the Racechip. It hangs on "connecting". The only workaround is to clear the app data and re-pair the Racechip. It's super annoying and not worth the $44 add-on price that I paid. Please fix the app for better reliability!
7 people found this review helpful

Michael Murphy
Does exactly what they say! Any problems, you MUST contact support. They can send updates via the app to fix your exact problem. Tested on 2015 Porsche Macan Turbo. I fine tuned the settings from 0 (off) to 7 (Balls out Race... set your car to Sport+). I'm happy with this "piggyback" system. Seriously plug and play. No separate electrical connections. Two plugs. Well done RaceChip!
33 people found this review helpful

A Google user
Works as described. Not a lot of functionality and I would say that "fine tuning" is probably an exaggeration of the function ( it just lets you pick the level of time applied to each of three settings). But the product definitely works. Noticable difference between on and off!
15 people found this review helpful