A rare 1-of-50 ABT Audi RS4+ Avant B9 with 530HP faces off against the legendary Audi RS6 Avant C7. Lightweight agility vs ...

Considering that Audi’s RS4 Avant is one potent station wagon, would you be better off with it or the bigger RS6 Avant when it comes to performance? Can’t make up your mind? Don’t worry, because the ...

In today's all-Audi drag race presented by Jamie Sonuga from the Officially Gassed – OG YouTube channel, we're taking a look at an incident-filled clash of titans between three very tuned monsters ...

Why spend your life savings on a supercar when you could have had one of these wagons with room to haul the family?

HT Motorsports, EFI Express and Advanced Technologies are still at it, swapping a RS6 motor into customer Bryan Whitmore’s ’07 RS4. While the project is awaiting a few components they’ve been busy ...

Isaac Atienza is a Filipino motoring journalist who joined TopSpeed.com in 2021. He also owns a Filpino motoring website called Go Flat Out PH and is also a contributor to a local newspaper called The ...

Continuing our coverage of this crazy 700hp RS6 engine swap into a RS4, HT-Motorsport has been moving the project along quickly. The equal-length, phase-matched exhaust runners, for example, were ...

Audi Sport has yet to reveal the facelifted version of the current-gen RS4 Avant, but managing director Oliver Hoffman has no problem talking about the next generation model, which isn’t due until ...