2027 Chevrolet Corvette Grand Sport Debuts: 535-HP V8 Returns, High-Performance Hybrid GSX Unveiled

Chevrolet has officially unveiled the 2027 Corvette Grand Sport, powered by an all-new 6.7-liter naturally aspirated LS6 V8 engine producing 535 horsepower and 520 lb-ft of torque—making it the standard powertrain for the new Stingray. Standard features include Magnetic Ride Control, a comfort-tuned suspension, and Michelin Pilot Sport All Season 4 tires. Buyers can opt for the Z52 Performance Package, which adds high-performance brakes, aerodynamic enhancements, and track-focused tires. Alongside the Grand Sport, Chevrolet is also launching the Grand Sport X (GSX), which integrates a front-axle electric motor with the ZR1X battery system to deliver a combined output of 721 horsepower—surpassing the Z06’s 670 hp—and features an eAWD all-wheel-drive system. The GSX comes standard with carbon-ceramic brakes and Magnetic Ride Control. Additionally, a Launch Edition special variant will be offered with Santorini Blue interior accents and exclusive badging. Deliveries are expected to begin this summer, with pricing starting around $90,000.