Audi Sport Quattro: The Roadgoing Rally Monster

It was built to homologate one of the most legendary rally cars of all time. Today, it is an collector item and a prized piece of rallying history.

You Can Buy This Rad Group 4 Audi Quattro

An Audi Sport Quattro S1 and other legendary Group B rally cars up for auction by Artcurial.

INTERVIEW: Ken Block goes electric with Audi

1984 Audi Sport Quattro Rewind Review: Wheeling the '80s Rally Monster

Audi Sport Quattro specs, 0-60, quarter mile, lap times

Audi Sport Quattro: The Roadgoing Rally Monster

A-Z of every Group B road car

1984 Audi Sport Quattro Rewind Review: Wheeling the '80s Rally Monster

Audi quattro – An Ingenious Idea that Really Gained Traction - Dyler

The Monsters of Group B Rally by We Are Ink

Audi Quattro. The most successful rally car in the 1980s. : r/Autos

Driving the rally stars that define the sport's wildest era - Hagerty Media

1984 Audi Sport Quattro Rewind Review: Wheeling the '80s Rally Monster

Audi UR quattro Rally Build, Classic Motorsports forum