
Superformance has released the Superformance Corvette Grand Sport Racecar which is based on the original 1963 Chevrolet Corvette Grand Sport. With only five originals ever built, the Superformance Corvette Grand Sport Racecar will give buyers the opportunity to own a piece of GM’s rich history. What makes this street version an even more valuable product is that it is licensed by its originators and that is not only meant to be raced, but is...

The Corvette Grand Sport Heritage Package comes with a new Cyber Grey exterior color, with forthcoming accessories that include: Mesh inserts for the front fender vents, ZR1-style front splitter and rear spoiler (painted satin black), ZR1-style rocker extensions and wheel spats (painted satin black), Body-color door handles and license plate frame, Tinted dark chrome fender badges, “Tech” pattern engine cover with red lettering inserts,...

The new Grand Sport model combines the Corvette’s LS3-based powertrain with unique, wide-body styling and a racetrack-bred suspension for a distinctive, starting grid-ready performer. It is offered in both coupe and convertible body styles, with either a six-speed manual or six-speed automatic transmission. The LS3 6.2L engine is rated at 430 horsepower (321 kW)* and 424 lb.-ft. of torque (575 Nm)* with the standard exhaust system. An optional two-mode...