2027 Corvette Grand Sport Release Date & Specs – The 2027 Chevrolet Corvette Grand Sport marks the return of one of the nameplate’s most celebrated models to the mid-engine C8 generation. Announced in March 2026, this wide-body performer slots between the refreshed Stingray and the track-focused Z06, delivering a potent new naturally aspirated V8, upgraded chassis hardware, and strong everyday usability for U.S. buyers.
2027 Chevrolet Corvette Grand Sport Release Date
Chevrolet officially revealed the 2027 Corvette Grand Sport (and the hybrid Grand Sport X) on March 26, 2026. Production of the rear-wheel-drive Grand Sport began on June 8, 2026, at the Bowling Green, Kentucky assembly plant.
Dealers started accepting orders in mid-April 2026. Early production units began reaching dealerships in the weeks following the June start of production, with broader customer deliveries rolling out through summer and fall 2026 for the 2027 model year. The hybrid Grand Sport X follows later, with availability targeted for fall 2026.
As of August 2026, the Grand Sport is in active production and available to order or purchase through Chevrolet dealers across the United States.
Pricing for the U.S. Market
The 2027 Corvette Grand Sport starts at approximately $88,495 for the 1LT coupe (including destination charges according to multiple reports). Convertible versions and higher trims increase the price:
- 1LT Coupe: around $88,495
- 1LT Convertible: around $95,495
- Higher 2LT and 3LT trims range from the mid-$90,000s into the low $100,000s before options
Official Chevrolet materials list a starting figure near $86,000 (likely excluding destination). The Grand Sport commands a premium over the base Stingray but undercuts the Z06 significantly, positioning it as a value-oriented performance choice. Optional packages such as the Z52 Track Performance Package, carbon-ceramic brakes, and aero components can add substantially to the final price.
New 6.7-Liter LS6 V8 Engine Specs
At the heart of every 2027 Grand Sport is General Motors’ new sixth-generation small-block LS6 6.7-liter (409 cubic-inch) naturally aspirated V8. It produces:
- 535 horsepower at 6,100 rpm
- 520 lb-ft of torque at 4,600 rpm
This represents meaningful gains over the previous 6.2-liter LT2, with higher compression (13.0:1, the highest ever in a Corvette V8), a longer stroke, and improved airflow. Chevrolet claims 0-60 mph in as little as 2.75 seconds and a quarter-mile in 10.95 seconds at 124 mph. An eight-speed dual-clutch transmission is standard, and an available active quad center-exit exhaust enhances the classic American V8 soundtrack.
Chassis, Handling, and Performance Packages
The Grand Sport uses a wider body (similar to the Z06) for a planted stance, larger staggered tires (typically 275 front / 345 rear), and standard Magnetic Ride Control adaptive dampers.
Key available packages include:
- Z52 Sport Performance Package — upgraded brakes, summer tires, and firmer suspension tuning
- Z52 Track Performance Package — carbon-ceramic brakes, Michelin Pilot Sport Cup 2R tires, carbon-fiber aero (splitter, wing, dive planes), and track-focused calibration
These upgrades transform the Grand Sport into a highly capable track-day machine while retaining daily drivability. EPA estimates sit around 15 city / 23 highway / 17 combined mpg.
Design and Heritage Details
The 2027 Grand Sport revives classic visual cues: fender hash marks (now relocated rearward), available center stripes, and heritage colors such as Admiral Blue Metallic. Unique 10-spoke forged wheels, Launch Edition interior options (including a distinctive Santorini Blue-dipped theme), and multiple hash-mark/stripe combinations let owners personalize the car. Coupe (removable roof panel) and convertible body styles are both offered.
Grand Sport X Hybrid Variant
Alongside the pure RWD Grand Sport, Chevrolet introduced the Grand Sport X. It pairs the same 535-hp LS6 with a front electric motor for all-wheel drive and a combined 721 horsepower. Features include electric-only Stealth and Shuttle modes, performance driving strategies, and standard carbon-ceramic brakes on many configurations. It effectively replaces the previous E-Ray as the electrified mid-range offering. Production and availability trail the standard Grand Sport slightly, targeting later in 2026.
Why the Grand Sport Matters for U.S. Buyers?
The Grand Sport has historically been the sweet-spot Corvette—more capability and presence than the base model without the full cost or focus of the highest-performance variants. Early production data showed strong demand, with Grand Sports accounting for a significant share of initial 2027 builds. For American enthusiasts seeking a powerful, naturally aspirated mid-engine sports car that can handle both canyon roads and track days, the 2027 model delivers a compelling combination of heritage, modern performance, and relative value.
Interested buyers in the United States should contact a Chevrolet dealer promptly, as allocations and popular configurations can move quickly. Build-and-price tools and order status are available through official Chevrolet channels and authorized retailers.