Audi Quattro A4

No, while Audi's Quattro all-wheel-drive system is legendary, it is not completely standard on the base model A4. The entry-level A4 40 TSFI typically comes standard with FrontTrak front-wheel drive. However, the higher-output A4 45 TFSI models come standard with Quattro all-wheel drive to handle the extra torque.

Quattro is the Italian word for four, and it refers to Audi's proprietary four-wheel-drive system. Introduced in 1980 on the original Audi Quattro rally car, the system actively monitors wheel grip and continuously distributes torque to all four wheels. On modern A4 models, it utilizes a highly efficient Ultra technology system that can disengage the rear wheels to save fuel when cruising.

Yes, the Audi A4 equipped with Quattro is widely considered one of the best sedans for driving in heavy snow and icy conditions. The Quattro system provides instantaneous traction, effortlessly pulling the car out of snowy intersections. When paired with a set of winter tires, the A4 offers incredibly secure handling in harsh winter environments.

Traditional Quattro uses a mechanical Torsen center differential that constantly sends power to all four wheels, favored by purists for rear-biased sports cars. The A4, however, uses Quattro Ultra, a newer system that utilizes an electronically controlled multi-plate clutch. This allows the car to switch to purely front-wheel drive on the highway to improve fuel economy, engaging the rear wheels only when slip is detected.