> 
 > 
 > 

2011 Audi R8 Twin-Turbo by Underground Racing

Usually when people think of Underground Racing, they’re liable to think of extreme tuning kits for Lamborghini and Ferrari models because that’s what they are used to seeing. However, about a year and a half ago, Underground Racing announced the beginning of a tuning project for the beautiful Audi R8 V10 , and now that kit has come to fruition in four different stages.

The new Audi R8 by Underground offers three different twin turbo engine upgrades, as well as a Race Version, to satiate the speed desires of R8 fanatics. The first stage will raise the output to 700 WHP on pump gas (93 octane) or 1,000 WHP on race fuel for a bargain price of $39,000, while the second stage puts out 850 WHP on pump gas or 1200 WHP on race fuel for $69,000. The final standard stage will take power up to 1,000 WHP on pump gas and 1,200 on race fuel for a whopping $94,000.

Now, if anyone is prepared to pay close to the base price of another R8 V10, then the Race Version kit is up for grabs for a staggering $109,000. This ultimate tuning upgrade will take the standard 525 HP up to 1,000 WHP on pump gas and a killer 1,500 WHP on race fuel.

Hit the jump to watch the 1000 WHP version in action.

Four Stage Recap

Stage 1 Turbo System with Modified Engine
- 700 WHP on pump gas (93 octane)
- 1000 WHP on race fuel (VP-C16 117 octane)
- R8 models at $39,000

Stage 2 Turbo System with Modified Engine
- 850 WHP on pump gas (93 octane)
- 1200 WHP on race fuel (VP-C16 117 octane)
- R8 models at $69,000

Stage 3 Turbo System with Modified Engine
- 1000 WHP on pump gas (93 octane)
- 1200 WHP on race fuel (VP-C16 117 octane)
- R8 V10 models at $94,000

Race Version Turbo System with Highly Modified Engine
- 1000 WHP on pump gas (93 octane)
- 1500 WHP on race fuel (VP-C16 117 octane)
- R8 V10 models starting at $109,000




11 comments:

It has the same platform with Ferrari vehicle. Anyway, for me, it looks better than with Ferrari, but I hope that its engine is really more powerful than with its competitor.

I think the two holes in the two corner are muffler. I don’t know the other holes. BTW, the concept of the car is really great. It is only too sad that I can’t see the interior part of the car.

It had the same platform with Lamborghini turbo edition. However, I noticed that their front design was very different and that good. Anyway, I’m so impressed with its engine, which had a powerful output of 1500 horsepower.

That was an amazing speed! This Twin-Turbo of Audi will surely stand out, and they can already line up this to those super sports cars. smiley Anyway, I love the body kit of this vehicle, so cool!

Interesting race car! I’m so impressed with its V10 engine that can deliver 1500 horsepower, it will surely can give a better performance on this one and I noticed that the appearance of this one is quite stunning either.

Very unusual concept of car. I’m bit impressed on its extreme engine. This twin-turbo have greater engine power and can satiate the speed desire. The true fast and furious car.

Nice Video! I want to watch this car performance in live and to test drive this car. smiley This one is my dream car. The muffler are really great than the other car.

The two hole is for muffler. The other is design of the twin turbo. The performance of this car is really great. This car is one of the fastest cars I’ve ever seen in video and I want to watch it in live performance or I’m a passenger. smiley

2011 Audi R8 Twin-Turbo has amazing engines with their twin turbo features. This is one of the high-technology car I’ve ever seen.

Audi’s R8 became a hit, and became one of the world’s super cars, and hopefully there are a lot of changes and a lot of features that will be added to the car in the future...

Wow! Very impressive car. The style behind the car is great. Nevertheless, what are the uses of other holes behind the car? It’s all mufflers?

*Registration is required to post in this forum

Back to top