The Audi R8 certainly isn't a car that lacks in power, and even in stock form it turns heads going down a street. This is all the more true for the limited edition GT version of the R8, yet, despite all this, Underground Racing decided to take it up several notches. Audi R8 GT by Underground Racing After heavily modifying...
This year's SEMA show is starting to show off its own big guns as infamous tuner Underground Racing unveils its 2012 Audi R8 GT. This is a serious project we're talking about and it's almost as serious as the regular cars in the Audi lineup. No pointless styling cues are used here. Underground Racing Audi R8 GT There's a few...
The American tuners from Underground Racing decided to give us a glimpse on the new tuning kit designed for the Italian supercar Ferrari 458 Italia that is under development. Even we don't know the exact performance of the Italian model, we know that Underground Racing will fit two turbines on the new tuning kit, thus, offering a twin-turbo 458 Italia...
For those who think that the Lamborghini Gallardo model is not strong enough, tuners from Underground Racing created a 1,500 hp Twin Turbo version of this Italian supercar. American tuners from Underground Racing developed a Twin Turbo version of the Gallardo. The model develops 1500 hp at wheels, while the flywheel power is estimated at 1875 hp. The Twin Turbo...
