2027 Corvette Grand Sport X Specs, Price & Release Date – The 2027 Chevy Corvette Grand Sport X has officially arrived, turning years of speculation into reality. Chevrolet revived the iconic Grand Sport name for the 2027 model year and introduced the all-new Grand Sport X hybrid as its electrified flagship in the refreshed C8 lineup.
What began as persistent rumors about a Grand Sport comeback and a potential E-Ray successor has now been confirmed with official specs, performance claims, and a clear release timeline. Built in the USA at GM’s Bowling Green Assembly Plant in Kentucky, these models blend heritage-inspired design with cutting-edge performance technology.
Official Reveal Ends the Rumors
On March 26, 2026, Chevrolet officially revealed the 2027 Corvette Grand Sport and Grand Sport X alongside the introduction of GM’s next-generation 6.7-liter LS6 naturally aspirated V8 engine.
The Grand Sport name returns after a hiatus, honoring its racing roots from the early 1960s C2-era Grand Sport race cars. The new Grand Sport X replaces the departed E-Ray and brings all-wheel drive hybrid power to the Grand Sport formula for the first time.
Scott Bell, vice president of global Chevrolet, emphasized the model’s positioning: “Grand Sport has always been the Corvette for drivers who want the spirit of a race car in a package they can enjoy every day.”
2027 Corvette Grand Sport X Engine, Powertrain & Specs
At the heart of the Grand Sport X is a potent hybrid powertrain:
- Rear-mounted engine: Next-generation 6.7L LS6 naturally aspirated V8 producing 535 horsepower and 520 lb-ft of torque (the highest torque output of any naturally aspirated V8 in Corvette history)
- Front electric motor: 186 hp and 145 lb-ft of torque (sourced from the record-setting ZR1X)
- Combined system output: 721 horsepower
- Drivetrain: Electronically controlled all-wheel drive (eAWD) with the electric motor driving the front wheels
- Transmission: 8-speed dual-clutch automatic
- Battery: Compact 1.9 kWh lithium-ion pack mounted low and centered to preserve the mid-engine balance
The Grand Sport (non-X model) uses the same LS6 V8 in rear-wheel-drive form with 535 hp and 520 lb-ft. Both models feature an 8-speed DCT and available Magnetic Selective Ride Control 4.0.
Performance highlights (preproduction estimates for Grand Sport):
- 0-60 mph in as quick as 2.75 seconds
- Quarter-mile in 10.95 seconds at 124 mph
The Grand Sport X is expected to deliver even sharper acceleration thanks to instant electric torque and AWD traction. MotorTrend estimates around 2.7 seconds to 60 mph.
Advanced Hybrid Features & Track Technology
The Grand Sport X inherits sophisticated hybrid and track systems from the ZR1X, including:
- Stealth mode — Electric-only driving up to 50 mph
- Shuttle mode — Front-axle electric drive for low-speed maneuvers
- Endurance, Qualifying, and Push-to-Pass modes for track use
- Standard carbon-ceramic brakes
- Available Michelin Pilot Sport 4S or Cup 2R tires depending on package
These features give the Grand Sport X genuine all-weather and track versatility while retaining the pure naturally aspirated V8 character that enthusiasts love.
Design, Heritage & Styling
The 2027 Grand Sport models adopt a widebody stance inspired by the Z06, with aggressive air intakes, sculpted fenders, and staggered wheels. Heritage touches include:
- Signature Grand Sport hash marks (now positioned on the rear quarters)
- Available center stripes in multiple color combinations
- New Admiral Blue Metallic and Pitch Gray Metallic colors
- Optional carbon-fiber aero package (splitter, dive planes, rockers, and wing)
Inside, buyers can choose luxurious GT1 or GT2 seats, available Santorini Blue-dipped Launch Edition interiors with embossed headrests, and advanced driver-focused technology including a customizable Performance App.
Both coupe and convertible body styles are offered.
Pricing for the 2027 Corvette Grand Sport & Grand Sport X
Pricing starts at approximately:
- Grand Sport 1LT Coupe: $86,000–$88,495
- Grand Sport X 1LT Coupe: $112,195
Higher trims (2LT, 3LT) and performance packages (Z52 Sport/Track Performance Packages, carbon-fiber aero) push well-configured examples into the low-to-mid $120,000s.
2027 Corvette Grand Sport X Release Date & Availability
- Orders: Expected to open in late Q2 2026 (around April)
- Production start: Summer 2026 at Bowling Green Assembly Plant (Kentucky)
- Retail deliveries: Fall 2026
The LS6 V8 engine is built at GM’s Flint Engine Operations in Michigan. The Grand Sport and Grand Sport X will be available at Chevrolet dealers across the United States alongside the refreshed Stingray and higher-performance Z06 and ZR1 models.
Why the Grand Sport X Matters in the 2027 Corvette Lineup?
The Grand Sport X fills a sweet spot for American performance enthusiasts who want more power and all-weather capability than a standard Stingray or Grand Sport but don’t need the extreme output (and price) of the Z06 or ZR1. It effectively replaces the E-Ray with more total horsepower and a clearer performance identity.
Combined with the new LS6 V8 powering the entire Stingray/Grand Sport range, Chevrolet is positioning these models as high-volume heroes in the C8 Corvette family.
Final Thoughts: Should You Order a 2027 Corvette Grand Sport X?
If you’ve been waiting for a modern Grand Sport revival with serious hybrid performance, the 2027 Chevy Corvette Grand Sport X delivers exactly that. It combines classic Corvette DNA — a big naturally aspirated V8, sharp handling, and heritage styling — with 21st-century electrification and AWD traction.
With strong pricing relative to its performance, U.S. manufacturing, and a clear fall 2026 arrival, the Grand Sport X looks poised to become one of the most desirable Corvettes of the C8 era.
Stay tuned to Chevrolet.com and authorized dealers for the latest configurator updates and exact order timing. The wait for the next great American sports car is almost over.