ABT's Audi RS3-R bundle for the RS 3 Sportback and RS 3 Sedan costs a lot of money and brings more oomph, exterior extras, ...

Exhibit A is German firm Abt’s take on the Audi RS5. Already a swift car – and one we’re enjoying running long-term in the evo Fast Fleet – Abt’s package lifts power from 444bhp to ...

Audi’s RS5 is available for the first time in the UK in Sportback guise ... than a £120,000 Porsche 911 German tuning specialist Abt has given Audi’s RS3 a 911 Carrera GTS-rivalling power ...

The hot new Audi RS5 Avant has been spotted testing around Germany since this spring. It's taking over for the Audi RS4 Avant ...

The latest version of Audi's hot RS5 Sportback has just been spotted testing in northern Sweden. It's Audi's chance to usurp the Mercedes-AMG C63 in the fast compact sedan war after Mercedes-AMG ...