The Audi RS2 is in the running to be the brand's coolest creations in the 1990s, and Americans can finally import one.

Stemming from a collaboration between Audi and Porsche, the RS2 used the basic body structure from the Audi 80 wagon but overhauled the machine mechanically. The Porsche-tuned version of Audi's 2.2-liter turbocharged inline-five produced 311 horsepower (232 kilowatts). A six-speed manual and all-wheel drive was the only available drivetrain. Upgraded brakes and suspension were able to handle the extra power. 

With production lasting just a year, the RS2 is a prized item today.