Audi is known for its luxurious vehicles and signature Quattro all-wheel-drive system, but every now and then the company ...

The Audi five-cylinder engine has been a thing of beauty since first debuting in 1976. Nowadays, gear junkies can still find the engine in the RS3 and TT RS.

Read the definitive used Audi A5 2017 - present review from What Car?. We tell you what you need to know before you buy.

Read the definitive used Audi A3 2020 - present review from What Car?. We tell you what you need to know before you buy.

Audi is working on trying to effectively squeeze two separate engines into a single engine block. Learn more about the recent patent at AutoGuide.com.

Audi Sport GmbH used to be called quattro GmbH, and this is the first road car they made for Audi (working together with Porsche). It's the RS2, and it too used a turbocharged five-cylinder engine.

Used Audi e-trons Are Going For Crazy Half-Price Bargains Right Now Some used Audi e-trons are as low as $30,000, making them cheaper than a new Chevy Bolt EUV Premier.