The Audi RS 4 Sport (Type 8D) was a limited, factory-sanctioned high-performance variant of the first-generation Audi RS 4 Avant, produced by Audi and developed by quattro GmbH.
The Audi A8L 6.0 quattro is the long-wheelbase, twelve-cylinder flagship variant of the first-generation Audi A8 (D2), produced in limited numbers for the 2001 and 2002 model years.
The Audi allroad quattro (C5) entered production in 2000 following the debut of the Audi allroad quattro concept at the 1998 North American International Auto Show in Detroit.
Introduced for the 1994 model year, the Audi RS2 Avant represented the first production model to wear the RS designation and marked the beginning of what would become Audi's highest-performance road car lineage.