Factory radio- and heater-delete 1957 Corvette returns to the market with dual-quad power and period-correct performance pedigree.
A distinctive slice of Chevrolet performance history is up for grabs once again, as Sunnyside Chevrolet and Greg’s Sports, Classic & Muscle bring a rare 1957 Corvette back to the spotlight. Restored to factory specifications and finished in a striking Onyx Black with red interior, this meticulously preserved Corvette represents a unique intersection of style, performance, and early American street racing heritage.
What makes this particular Corvette stand out is its late-production configuration—a radio and heater delete model equipped exclusively with a hardtop, built to cater to the growing number of street performance enthusiasts in the late 1950s. Under the hood, it boasts the coveted “EG” code 283-cubic inch V8 with dual four-barrel carburetors, pumping out a factory-rated 270 horsepower. It's mated to a factory-correct four-speed manual transmission, a setup that made it one of the fastest Corvettes of its day.
"This wasn’t just a car built for cruising—this was Chevrolet’s answer to the street racer movement," said a spokesperson from Sunnyside Chevrolet. "It’s rare to find one so true to form."
This particular car is no stranger to the dealership—it was previously sold and then reacquired by the team, a testament to its standout condition and desirability. Accompanying the car are two sets of seats: the original-style waffle-patterned seats and a more ergonomically updated pair, offering improved comfort and additional space for modern-sized drivers.
The restoration has aged gracefully, with gleaming chrome, high-quality paintwork, and a spotless engine bay that underscore the craftsmanship invested in its preservation. Collectors will appreciate not only the car’s condition, but also its authenticity and unique status as a factory lightweight designed for speed.
Bidders and enthusiasts can view the Corvette at Sunnyside Chevrolet, where it remains a show-ready example of a bygone era.