Quick answer
The 1989 Audi 90, the latest model year on record, is 176.4″ long, 66.9″ wide and 55.1″ tall on a 100″ wheelbase, and weighs 2,623 lb. At 14.7 ft it fits a standard garage and leaves 3.3 ft spare in an 18-foot street space.
Every Audi 90 generation, measured
| Generation | Length | Width | Height | Wheelbase | Curb weight |
|---|---|---|---|---|---|
| 1988–1989 | 172.8″ | 66.9″ | 55.1″ | 100″ | 2,623 lb |
ROWS 1·SOURCE NHTSA vPIC / Transport Canada
Will a 90 fit
| Space | Typical size | This car | Verdict |
|---|---|---|---|
| Single garage | 20 ft deep | 14.7 ft | Fits, with room to open the door |
| Street parking space | 18 ft | 14.7 ft | Fits comfortably |
| Standard parking bay width | 8.5 ft wide | 5.6 ft | Room to open doors both sides |
ROWS 3·SOURCE ForCar, computed from vehicle dimensions
Against cars of the same length
Among the 918 cars within 10″ of its length, the 90 is lighter than 87% and narrower than 83%, and has a shorter wheelbase than 81%.
| Measure | This car | Typical of 918 cars within 10″ of its length | Difference |
|---|---|---|---|
| Width | 66.9″ | 70.9″ | −4.0″ |
| Wheelbase | 100″ | 104.3″ | −4.3″ |
| Curb weight | 2,623 lb | 3,307 lb | −684 lb |
ROWS 3·SOURCE ForCar, computed across vehicles of similar length
90 against its rivals
Next to the Nissan PULSAR, BMW 325iS and Alfa Romeo Milano, the 90 is the widest of the four.
| Model | Model year | Length | Width | Curb weight |
|---|---|---|---|---|
| Audi 90 (this car) | 1989 | 176.4″ | 66.9″ | 2,623 lb |
| Nissan PULSAR | 1990 | 166.5″ | 66.1″ | 2,388 lb |
| BMW 325iS | 1988 | 176.8″ | 65″ | 2,815 lb |
| Alfa Romeo Milano | 1989 | 170.5″ | 64.2″ | 2,908 lb |
ROWS 4·SOURCE NHTSA vPIC / Transport Canada; rivals: same EPA class and body, most searched
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Frequently asked questions
Is the 1989 90 bigger than the 1988?
Yes: the 1989 model is 3.6″ longer.
Which is bigger, the 90 or the Nissan PULSAR?
The 1990 Nissan PULSAR is 9.9″ shorter and 235 lb lighter than the 1989 90.
Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared for 2 90 model years, 1988 to 1989. Metric values converted to inches and pounds; generation boundaries are estimated from changes in size (how we measure). Last updated Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.
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