Bavarian tuners ABT have done another job on the Audi R8 V10, pumping up the 5.2-liter FSI V10 from ... assertive and superior, down to the last detail. That's how winners look ...

The guys over at Fifth Gear get some pretty sweet work assignments, but few match up to Tiff ... off by driving the gorgeous R8 down the Las Vegas strip, and Audi's supercar generated plenty ...