New or Significantly Altered Models

2008 Audi A5 coupe
The A5 is an all-new compact coupe derived from the A4. The five-passenger A5 coupe is initially offered in A5 and S5 trim levels. A5 models are powered by a 265hp 3.2L V6, whereas the S5 features a 354 hp 4.2L V8. AWD is standard. Both models are offered with either a six-speed manual or automatic transmission.
2008 Audi R8
Audi takes a shot at a halo car with the mid-engined R8 sports car. The R8 features an aluminum chassis. R8 is powered by a 420 hp, 4.2L V8 driving all four wheels quattro-style. A six-speed manual transmission is standard. A six-speed sequential automatic is also offered. The R8 featues LED daytime running lights.
2008 Audi RS4 Cabriolet
The Audi RS4 is a limited production version of the A4 cabriolet. RS4 models feature a 420 hp 4.2L V8 engine.
2008 Audi TT Coupe
The second generation TT features all-new styling and larger proportions. The TT is 2 inches wider in track and wheelbase, and almost 5 inches longer in overall length. Front-wheel-drive entry-level TT models are powered by a 200hp 2.0L turbocharged four cylinder. Uplevel models feature all-wheel-drive and a 3.2L V6 engine.
2008 Audi TT Roadster
The second generation TT features all-new styling and larger proportions. The TT is 2 inches wider in track and wheelbase, and almost 5 inches longer in overall length. Front-wheel-drive entry-level TT models are powered by a 200hp 2.0L turbocharged four cylinder. Uplevel models feature all-wheel-drive and a 3.2L V6 engine.

Mostly Unchanged

2008 Audi A3
2008 Audi A4 Avant
The S-line package becomes standard on all models. This package includes revised bumpers, lower door trim and an integrated spoiler.
2008 Audi A4 Cabriolet
2008 Audi A4 Sedan
The S-line package becomes standard on all models. This package includes revised bumpers, lower door trim and an integrated spoiler.
2008 Audi A6 Avant
2008 Audi A6 Sedan
All A6 models will wear last year's S-Line exterior changes as standard equipment.
2008 Audi A8
The A8 gets a retuned suspension and minor exterior upgrades.
2008 Audi Q7
Changes to standard equipment.
2008 Audi RS4