4. Passat B5: Quattro Roots and Smart Tech

The Passat B5 was more sophisticated than most realized, sharing its platform and some drivetrain components with Audi’s famed Quattro models. This provided exceptional handling and, with optional 4Motion, true all-weather capability. The B5 also introduced multi-link suspension and advanced safety technologies, making it a quiet innovator in its segment. Many buyers never knew they were driving a car with such premium underpinnings (Autocar).