Facts and Figures: 40 Years of Audi quattro
Back to overview40 years of Audi quattro
The track record
- Almost 11 million Audi cars with quattro drive systems produced since 1980
- Track record up to September 30, 2020: 499,379 Audi quattro produced worldwide
- quattro technology installed as standard in every S and RS model; currently 32 such models on the market in Germany
The mechanical quattro technologies
A wide-ranging array of technologies:
- quattro permanent all-wheel drive and quattro with ultra technology for models with longitudinal front-mounted engines, plus sport differential for many top models
- quattro with different versions of the multi-plate clutch for models with transverse engines and the R8 sports car
Electric all-wheel drive and electric torque vectoring
- Electric all-wheel drive in the Audi e-tron and e-tron Sportback provided by two separately controlled electric motors
- Audi e-tron S and e-tron S Sportback have thee electric motors, each with two electric motors on the rear axle for electric torque vectoring
The technical milestones
1980 to 1999
- Original quattro in 1980 and Sport quattro in 1984 with manually locking center differential
- 1986: First self-locking center differential
- 1999: TT and A3 with electronically controlled hydraulic multi-plate clutch
2000 to 2020
- 2005: First self-locking center differential with asymmetric, dynamic power distribution (40:60)
- 2007: Audi R8 with viscous multi-plate clutch
- 2008: Sport differential for the rear axle
- 2016: quattro with ultra technology
- 2019/2020: Audi e-tron with electric all-wheel drive and Audi e-tron S with electric torque vectoring
quattro in motorsports
1980s
- Four titles in the World Rally Championship from 1982 to 1984; three victories in the Pikes Peak hill climb from 1985 to 1987; then major success in the Trans-Am and IMSA GTO series in the USA
1990s
- Drivers’ championships in the DTM in 1990 and 1991; seven titles in the Super Touring category in a single season in 1996
2010s
- Three Le Mans victories and four WEC titles for the Audi R18 e-tron quattro
All terms in blue in the text are explained in detail in the technology lexicon at www.audi-mediacenter.com/en/technology-lexicon.