Tell manufacturers what you think about your car: https://bit.ly/-Driver-Power-Survey It’s time for a tuned Audi drag race! We’ve got our hands on an RS3, an S4 and an Audi RS6, and all three have been tuned by Awesome GTI! So let’s see how the three compare. Starting with the RS3, it’s still equipped with a 2.5-litre 5-cylinder turbo, but whereas it normally puts down 400hp and 500Nm, after the tune it now delivers 475hp and 600Nm. It’s still the lightest car here, mind, weighing in at 1,575kg. The cost of the car and tune combined is around £70,000. Then we have the S4. It originally came with a 3-litre turbo V6, and it’s still equipped with one. However, whereas it normally puts down 354hp and 500Nm, it now delivers 556hp and 843Nm! It weighs 1,835kg and is SO cheap, with the car and tune only costing £24,000! Then finally we have the RS6. It’s still equipped with a 4-litre twin-turbo V8, but it now produces 730hp and 1,000Nm, compared to the stock 600hp and 800Nm. It’s no surprise that it’s the heaviest car here, weighing 2,075kg, and the car and tune cost around £65,000. So will it be a clean sweep for the RS6? Or could the extra weight slow it down? There’s only one way to find out for sure… LET’S RACE!