Underground Racing - Two words commonly associated with pure power and automotive artwork. Their mission is simple, to build the fastest street legal cars in the world. And that they do...
Underground Racing Stage 3 Turbo System with Modified Engine
Underground Racing and Eurocharged Performance have teamed up to offer the best Performance Engine Software available for the naturally aspirated Lamborghini and Ferrari cars.
All of our Lamborghini and Ferrari tunes are engineered from many hours of data logging, dyno tuning, and road tuning. We customize every tune for the cars current mods, elevation, and fuel type! We also offer a 2 week money back guarantee on all products as well as FREE retunes if you ever change mods. This is for the lifetime you own the car!
We can also arrange for a personal visit from one of our Eurocharged Master Tuners to your house or shop to perform the tuning on site!
Stay TUNED (pun intended) for more great things to come from this partnership!