Once "forbidden fruit" in the US, the R33 is now legally importable under the 25-year rule. Its cult following, bolstered by video games and movies, has caused clean examples to climb quickly.

Rounding out the list is the peak of American luxury. Originally more expensive than a Rolls-Royce, this stately cruiser is now finding favor with a new generation that appreciates its hand-built craftsmanship.

An absolute icon of muscle car history. Whether it’s a high-performance R/T or a standard model, 52% of current owners are Gen Xers or younger, proving its cross-generational appeal.

The original "muscle truck" before the segment became a staple. With an upgraded suspension and a massive big-block engine, its insured values have already surged 57% since 2021.

Prized for its distinctive six-cylinder soundtrack, the Mk3 GTI hits hard on nostalgia for Gen X and Millennial buyers, who represent 78% of interest in this model.

As contemporary Porsche 911s become too expensive for many, collectors are turning to the GTV for its timeless style and spirited driving experience.