The 2027 Chevy Corvette Grand Sport X Replaces the Hybrid AWD E-Ray
Along with the Z06’s widebody shape, the 721-hp GSX shares the Stingray’s new LS6 6.7-liter V-8 and the ZR1X’s front e-motor.
By [Expert Name]
Published: March 26, 2026
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2027 Chevrolet Corvette Grand Sport Grand Sport XView Photos
Chevrolet
The 2027 Chevy Corvette Grand Sport X debuts as the replacement for the hybrid all-wheel-drive Corvette E-Ray.
The GSX pairs GM’s new LS6 535-hp 6.7-liter V-8 with a 186-hp electric motor on the front axle; the hybrid system produces a combined 721 horsepower.
The new Grand Sport X should go on sale sometime this fall, and its cost will likely exceed the outgoing E-Ray’s $111,095 starting price.
The letter X signifies many things—unknown variables in mathematics, the promise of riches on a treasure map, and the bold declarations of legendary rappers. But in the realm of Chevrolet performance, X now marks the spot for a new breed of electrified Corvette. Following in the tire tracks of the groundbreaking ZR1X, the 2027 Chevy Corvette Grand Sport X emerges as a formidable replacement for the hybrid all-wheel-drive E-Ray, blending raw power with innovative technology.
For enthusiasts seeking the ultimate Corvette experience, understanding the nuances of the latest lineup is crucial. The Grand Sport has always represented the perfect synthesis of the Stingray’s accessibility and the Z06’s performance pedigree. With the introduction of the Grand Sport X, Chevrolet elevates this legacy, integrating the advanced hybrid system previously seen in the ZR1X into a package that promises exhilarating performance and everyday usability. This strategic move reshapes the Corvette hierarchy, offering a compelling option for drivers who desire all-wheel-drive capability without the extreme track focus of the ZR1 or the high-revving drama of the Z06.
A 721-HP Hybrid AWD Corvette
At the heart of every Corvette outside the top-tier ZR1 and Z06 variants lies GM’s new small-block V-8, now designated with the LS6 moniker. This naturally aspirated 6.7-liter powerhouse delivers a robust 535 horsepower and 520 pound-feet of torque. In the Grand Sport X, this formidable engine is paired with an electric motor mounted on the front axle, enabling a sophisticated all-wheel-drive system that sets it apart from its rear-wheel-drive siblings. This hybrid configuration, utilizing a compact lithium-ion battery and the same 186-hp electric motor found in the ZR1X, produces a staggering combined output of 721 horsepower.
The introduction of the Grand Sport X signifies a pivotal moment in Corvette’s electrification journey. While the outgoing E-Ray pioneered hybrid all-wheel-drive technology in the Corvette lineup, the Grand Sport X refines this formula, offering a more balanced and accessible platform for drivers seeking electrifying performance. The synergy between the LS6 V-8 and the electric motor creates a unique driving experience, characterized by instant torque delivery and seamless power deployment across the entire rev range. This approach aligns with the broader automotive industry trend toward electrification, providing a bridge between traditional internal combustion engines and the future of electric performance.
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Chevrolet
Both the standard rear-wheel-drive Grand Sport and its X-rated counterpart sport a wider body, visually linking them to the track-bred Z06. This design choice not only enhances aerodynamic efficiency but also provides a more aggressive stance that commands attention on the road. The signature hash marks, a hallmark of the Grand Sport lineage, are now strategically placed on the rear fender—a subtle yet impactful design cue that distinguishes the latest generation. Adding a touch of classic Corvette flair, Chevrolet offers Admiral Blue paint paired with a white center stripe, evoking the iconic livery of legendary race cars.
Performance enthusiasts will appreciate the shared engineering DNA between the Grand Sport models and their more extreme siblings. Both variants benefit from standard Magnetic Ride Control dampers, which continuously adapt to road conditions, ensuring optimal ride comfort and handling precision. The choice of tires further underscores the Grand Sport’s performance credentials. While the standard Grand Sport comes equipped with Michelin Pilot Sport All-Season 4 tires, providing exceptional grip in various weather conditions, the Grand Sport X offers the option to upgrade to Michelin’s PS4 summer tires through the optional Performance package. This allows drivers to tailor the car’s setup to their specific performance priorities, whether it’s maximizing all-weather capability or optimizing track performance.
Still, the hybrid Grand Sport has standard carbon-ceramic brakes. It also has an exclusive Stealth drive mode, allowing limited pure-electric propulsion at speeds up to 50 mph. A separate Shuttle mode is similar but capped at 23 mph—perfect for avoiding the wrath of any neighborhood Karls or Karens eager to report noise violations to the HOA. Once you reach the racetrack, though, the GSX offers additional modes to take advantage of its hybrid system. These include Endurance (prioritizes longer sessions), Qualifying (perfect for the fastest lap time), and Push-to-Pass (max power boost for overtaking).
The Grand Sport X’s innovative approach to performance extends to its intelligent drive modes, designed to maximize the potential of its hybrid powertrain. In addition to the standard drive modes shared with the rest of the Corvette family, the Grand Sport X introduces exclusive features that enhance its versatility. Stealth mode enables limited pure-electric propulsion at speeds of up to 50 mph, allowing drivers to navigate urban environments with minimal noise and emissions. This feature is particularly beneficial for owners who may face stricter noise regulations or simply prefer a more subdued driving experience during their daily commutes.
For even lower speeds, Shuttle mode provides up to 23 mph of electric-only operation, making it ideal for neighborhood cruising or maneuvering in tight spaces. However, once the Grand Sport X reaches the racetrack, its full performance potential is unleashed through a suite of advanced drive modes. Endurance mode optimizes the hybrid system for extended track sessions, prioritizing battery management and power delivery to maintain consistent performance over multiple laps. Qualifying mode is engineered to extract the maximum possible performance for a single fast lap, adjusting power distribution and suspension settings to achieve the lowest possible lap time.
Perhaps the most exhilarating option is Push-to-Pass, which provides a temporary maximum power boost for overtaking maneuvers. This feature allows drivers to access the full combined output of the hybrid system, delivering a surge of acceleration that can make the difference between passing and being passed on the track. The strategic deployment of these drive modes allows drivers to tailor the Grand Sport X’s performance to the specific demands of the driving situation, whether it’s a spirited canyon drive, a competitive track day, or a leisurely cruise through town. This versatility is a key differentiator for the Grand Sport X, offering a level of adaptability that appeals to a broad range of driving enthusiasts.
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Chevrolet
Inside, the Grand Sport X enjoys the same layout as the rest of the Corvette family. For its debut model year, Chevy is offering a Launch Edition, which covers nearly the entire interior in Santorini Blue. The mostly monochromatic color scheme is accented with red contrast stitching, and the headrests feature a distinctive embossed image that’s mirrored on the floor mats. Other interesting visual details include a Grand Sport logo on the steering wheel and a waterfall-like speaker plaque.
The interior of the Grand Sport X embodies the same blend of driver-focused design and premium appointments found throughout the Corvette lineup. The cabin is centered around the driver, with controls and displays logically positioned for easy access and minimal distraction. The wide center console creates a sense of enclosure, enhancing the feeling of being connected to the car. While the Grand Sport X offers the same core interior architecture as the Stingray and Z06, Chevrolet has introduced unique touches that distinguish it as a special model.
For its debut model year, the Grand Sport X is available in a striking Launch Edition that showcases a bold interior color scheme. This limited-edition model bathes nearly the entire cabin in Santorini Blue, creating a visually immersive experience that immediately sets it apart. The deep blue hue is complemented by vibrant red contrast stitching, providing a sporty and sophisticated accent that highlights the contours of the interior. This color combination evokes the classic racing liveries of the past while maintaining a modern and luxurious feel.
Adding further visual interest, the headrests feature a distinctive embossed image that mirrors a design element found on the floor mats. This subtle yet thoughtful detail adds a layer of exclusivity to the Launch Edition, rewarding owners with unique design cues that are not found on other Corvette models. The Grand Sport logo is prominently displayed on the steering wheel, serving as a constant reminder of the car’s performance heritage. Perhaps the most captivating interior detail is the waterfall-like speaker plaque, a sculptural element that adds a touch of automotive art to the cabin. This visually striking feature not only serves its functional purpose but also enhances the overall aesthetic appeal of the interior.
Beyond these unique Launch Edition elements, the Grand Sport X benefits from the same high-quality materials and advanced technology found in the rest of the Corvette family. Premium upholstery options, available in a range of colors and materials, provide a luxurious touch. The infotainment system is seamlessly integrated into the dashboard, offering intuitive access to navigation, entertainment, and vehicle settings. The digital instrument cluster provides critical driving information in a clear and customizable format, allowing drivers to prioritize the data that matters most to them. This attention to detail in the interior design ensures that the Grand Sport X provides a premium and engaging environment for both spirited driving and everyday use.
Chevy hasn’t yet announced pricing
