Car tailfin

[3] It was Hershey who, after seeing an early production model of a P-38 at Selfridge Air Base, thought the twin rudders of the airplane would make a sleek design addition to the rear of future modern automobiles.

Some sub-models of the 1937 Cadillac Fleetwood, which predates the P-38, also contained hints of tailfins via projecting tail-light "paddles", although it is unclear if this influenced later fin designs.

Even though the 1948 model was the first conscious effort at fins, the earlier partial occurrences may have made the concept more acceptable to consumers and designers.

Soon it was adopted by other manufacturers, with top Chrysler stylist Virgil Exner in particular taking the tailfin look on board.

The 1959 Cadillac fins looked like jet airplane vertical stabilizers with sharp points and twin bullet-shaped taillights.

"[8] In Hatch, the plaintiff attempted to rely on a law governing the size and protrusion of radiator caps and grills, which the court said did not apply to tailfins.

In 2010, the Cadillac SRX styling incorporated the trademark vertical taillights sculpted into tiny tailfins projecting from the rear.

Though not officially mentioned by the manufacturer, reviews from the media compared the sharp angles of the fourth generation Toyota Prius tail-lights similar to tailfins.

The tailfin was first introduced on the 1948 Cadillac
The tailfin at its apex on the 1959 Cadillac Eldorado
Another view of the 1959 Cadillac tailfin
Tailfins ( Peilstege ) on a Mercedes-Benz W110 sedan
A finned British Vauxhall Cresta PA
The 1959 Dodge Coronet shows the fin as a separate assembly added to the tail
Latent tailfin on the compact Lancia Kappa Coupé
Cadillac tailfins had started to turn downward already by 1965, here seen vestigially a quarter century later on a 1990s Cadillac Brougham d'Elegance
2013 Hindustan Ambassador . Since the Ambassador's exterior design remained virtually unchanged for nearly sixty years, the tailfins were retained for the duration of its production
Nissan Cedric Special
Toyota Crown
Facel Vega HK 500 coupé