Tuning firm Underground Racing is known to do some crazy performance modifications on supercars such as their last project: a twin-turbocharged Lamborghini Gallardo.

Now, they’re back at work with their latest project: a twin-turbocharged Ferrari 458, which they say is capable of producing 700 rear-wheel horsepower on 93-octane gas. And to prove that their efforts paid off, they raced it against a bone-stock Lamborghini Aventador LP700-4 in an on-road dragrace.

The Aventador is rated at 700hp, meaning that Underground’s white Prancing Horse is more powerful.

However, they rest assured that they’re in the process of twin-turbocharging the Lamborghini Aventador next. Good god.

Check out the video after the jump.

- By: Chris Chin