Studebaker Avanti R3
The 1964 Studebaker Avanti R3 represented the ultimate expression of Studebaker's revolutionary fiberglass sports coupe. Designed by Raymond Loewy, the Avanti featured groundbreaking aerodynamic styling without a traditional grille. The R3 package added twin Paxton superchargers to the 304.5 cubic inch V8, boosting output to 335 horsepower and enabling a top speed over 160 mph. An R3-powered Avanti set 29 Bonneville speed records in 1962. With disc brakes, advanced aerodynamics, and blistering performance, the R3 was years ahead of its competition but came too late to save Studebaker.
Extreme rarity means authentication critical - many R1 and R2 cars modified to R3 specs. Verify factory build with Studebaker documentation. Twin supercharger setup complex and expensive to maintain. Fiberglass bodies can hide damage. Original R3s command premium prices. Disc brakes advanced for era.
Only 9 factory R3 Avantis were built, making this among the rarest American performance cars. Most were used for racing and promotional purposes. Studebaker ceased automobile production in 1966, though the Avanti design lived on under different ownership. The fiberglass body allowed for complex aerodynamic shapes impossible in steel.