The Stage 3-tuned Audi TT-RS by APR features a whopping 600 horsepower for supercar-rivaling performance. That's a lot of power from a 2.5-liter engine, propelling the custom TT to 60 in 2.8 ...

We are, of course, referring to the TT RS. Even in stock form ... In America, amazing speed in an Audi usually implies APR is behind everything. This particular sleeper features full APR bold ...

I decided it was time to turn to Audi’s lineup of smaller RS vehicles, the RS 3 sedan and TT RS coupe, to see which one comes out on top when it comes to drivability, performance and fun.

You'd be forgiven for thinking PH has gone a little mad; after all, there's nothing different about this Audi TT to any other Mk3 Audi TT ... rear spoiler (a la TT RS) and 20-inch wheels as ...