Chevrolet’s 2024 Corvette E-Ray:  Details and Specs

Edited by Rex McAfee

The arrival of a New Generation:

As previously released here on CorvSport, Chevrolet has introduced the first-ever electrified Corvette with all-wheel-drive and a powerful 6.2L LT2 Small Block V8, named the 2024 E-Ray. The E-Ray uses electrification to enhance the driving experience yielding intense straight-line performance, all-weather confidence, and sure-footed grand touring capabilities that can only be achieved with eAWD. E-Ray is also the only sports car pairing two separate propulsion systems to provide naturally aspirated V-8 power with electrified responsiveness powered by eAWD, making it one like none.

Performance Highlights:

• 0-60 mph: 2.5 seconds1 (approx.)
• Quarter-mile: 10.5 @ 130 mph (209 km/h)1 (approx.)
• Max Lateral G Force: 1.1g2

A near-immediate feeling of thrust from low-end torque is core to the Corvette driving experience, and the E-Ray packs plenty of it. Power comes from the 6.2L LT2 Small Block V-8, putting 495 horsepower and 470 lb-ft of torque to the rear axle. It is complemented by an electric motor that channels an additional 160 horsepower and 125 lb-ft of torque through the front wheels via a 1.9 kWh battery pack located between the seats. E-Ray produces a combined 655 horsepower from both the electric motor and Small Block V-8.

Distinguished Design:

E-Ray’s appearance builds on the refined athletic styling, and performance-driven design Corvette customers know and love. At a glance, the E-Ray shares its purposeful, wide-body proportions with the Z06, accommodating wide wheels that help manage the car’s greater torque delivery. The lightweight alloy wheels have a twisted five-spoke star design that is exclusive to E-Ray.

E-Ray Design Highlights Include:

• Four aluminum wheel finishes
• Fourteen exterior color choices — including new for 2024 Riptide Blue, Seawolf Gray and Cacti
• An E-Ray-exclusive body-length stripe package in Electric Blue
• Standard carbon flash badging
• Available black exhaust tips and bright badging
• Available carbon fiber ground effects
• Optional carbon fiber wheels in carbon flash, visible carbon fiber finish or visible carbon fiber with a red stripe

The E-Ray also introduces the all-new Artemis Dipped interior, which features complementary deep green tones on nearly every interior surface and will only be available on 2024 Corvettes. There are multiple options for customers to select when it comes to personalizing their E-Ray’s interior, including two carbon fiber trim packages, three seat choices, seven interior colors, and more. Additionally, the console has new Charge+ and Stop/Start buttons and updates to the infotainment system and instrument cluster to provide a more integrated appearance.

Creating Its Own Lane:

E-Ray’s intelligent eAWD system constantly learns the road surface, seamlessly adapting to meet traction conditions and driver needs. During spirited driving and in low traction environments, E-Ray’s eAWD system applies additional power to the front wheels, helping to enhance vehicle stability. There is no need for plug-in charging for the E-Ray’s battery system. The battery is charged via regenerative energy from coasting and braking, as well as during normal driving.

Additional features and technologies of the all-new E-Ray:

• Stealth Mode, an electric drive mode for the street, up to 45 mph
• New lightweight lithium-ion 12-volt battery that supports the LT2 V-8 engine’s stop/start functionality
• Standard Brembo Carbon Ceramic brake system for optimal braking performance
• Standard Magnetic Ride Control 4.0 with three distinct suspension settings
• Staggered 20- and 21-inch wheels with Michelin Pilot Sport all-season tires. Michelin Pilot Sport 4S summer tires² are available with an optional performance package.
• Low, wide stance with crafted body styling that is 3.6 inches wider overall than Stingray
• Visceral sound experience that embodies the car’s dominating presence. The electric front motor works harmoniously with the LT2 engine to create an invigorating sound.
• Enhanced driver assistance technologies (shared with all 2024 Corvette models), including Lane Keep Assist with Lane Departure Warning³, Forward Collision Alert³, and Automatic Emergency Braking³.

Electrified Propulsion Details:

The 2024 Corvette E-Ray’s electrified propulsion system provides exhilarating acceleration to power out of corners and effortlessly complete passing maneuvers. It can also provide limited all-electric propulsion at the driver’s discretion upon startup. E-Ray’s standard Active Fuel Management system uses the electric motor to extend 4-cylinder operation in various driving scenarios. The amount of electric assist is tailored within each of the Corvette E-Ray’s six driver-selectable modes:  Tour, Sport, Track, Weather, My Mode and Z-Mode. Drivers can also select the Charge+ feature which maximizes the battery’s state of charge. E-Ray Performance App on the infotainment system provides the driver with technical insights into how the propulsion system operates.

There are three primary display layouts:

1. Gauges (displays dynamic power output from electric motor and V-8 engine)
2. Dyno (provides graph of power/torque across selectable time intervals)
3. Data (showcases electrical system performance and efficiency).

The Corvette E-Ray’s electric motor over the front axle is compact, preserving space in the front storage compartment.

Stealth Mode and tracking the E-Ray:

The Corvette E-Ray’s two driver-initiated electric modes enable the car to travel under electric propulsion in certain conditions. The electric motor also optimizes track performance. Stealth Mode enables all-electric driving when selected at start-up, for a period of time before the engine turns on for everyday driving. It is designed for quietly exiting a neighborhood, with a maximum speed of 45 mph. The engine automatically engages if the vehicle’s speed exceeds the limit, additional torque is requested by the driver, or the E-Ray’s battery pack is depleted.

When leveraging the electrified propulsion system for enhanced track performance, E-Ray’s eAWD control system applies torque to the front axle as needed. The Charge+ feature can maximize battery state of charge for extended lapping. The custom-designed Performance Traction Management (PTM) modes are optimized with the eAWD propulsion system.

GM Executives Comment:

• “In 1953, the enthusiastic reaction to the Chevrolet Corvette concept kicked off seven decades of passion, performance, and American ingenuity,” said Mark Reuss, General Motors president. “E-Ray, as the first electrified, all-wheel-drive Corvette, takes it a step further and expands the promise of what Corvette can deliver.”
• “Corvette has been a halo for Chevrolet since 1953,” said Scott Bell, vice president of Chevrolet. “E-Ray’s unprecedented blend of confidence, luxury performance, sophistication, and style provide a new reason for more people to experience Corvette.”
• “Corvettes must provide an exhilarating driving experience on backroads and tracks, and E-Ray nails it,” said Tadge Juechter, executive chief engineer, Corvette. “The electrification technology enhances the feeling of control in all conditions, adding an unexpected degree of composure.”
• “There’s never been a Corvette like E-Ray, and its sophisticated design reflects that,” said Phil Zak, executive design director of Global Chevrolet. “It starts with the body color trim, which draws your full attention to the exotic proportions of the E-Ray. The interiors allow customers to reflect their personalities with their choice of color executions that provide a refined or dynamic sport look and feel.”

Engine:

• Type: LT2 6.2L V-8 VVT with direct injection and Active Fuel Management (cylinder deactivation) and Stop/Start
• Bore & stroke (in. / mm): 4.06 x 3.62 / 103.25 x 92
• Block Material: A319-T7 cast aluminum with cast-in iron cylinder liners and nodular main bearing caps
• Cylinder Head Material: 319-T7 cast aluminum
• Combustion Chamber Volume: 59cc
• Compression Ratio: 11.5: 1
• Valvetrain: Overhead valve, two valves per cylinder; dual-equal variable valve timing
• Valve Size (in. / mm): 2.13 / 54 hollow (intake) & 1.59 / 40.4 sodium filled (exhaust)
• Fuel Delivery: Direct injection with Active Fuel Management:  Max pressure:  2,900 psi (20 Mpa / 200 bar)
• Firing Order: 1-8-7-2-6-5-4-3 (all cylinders); 1-7-6-4 (with deactivation)
• Throttle Body: 87mm single bore (electronic)
• ECU: GM E99 (32-bit processing)
• Horsepower (hp / kW): 495 / 369 @ 6450 rpm
• Torque (lb.-ft. / Nm): 470 / 637 @ 5150 rpm

Transmission & Axle:

• Type: MLH 8-speed dual-clutch (DCT)

Oiling System:

• Dry sump-type (7.5-qt. capacity); includes oil-spray piston cooling
• Oil Type: Dexos 2 0W40 synthetic

Electrification System:

• Single motor and gearset
• Motor: Permanent magnetic drive motor
• Power: 160 hp / 120 kW
• Torque (lb.-ft. / Nm): 125 / 165 @ motor
• Battery Type: Lithium-ion
• Energy: 1.9 kWh
• Combined Power (with engine): 655 hp / 481 kW

Chassis & Suspension:

• Front: FE5 Short/long arm (SLA) double wishbone, forged aluminum upper and cast aluminum L-shape lower control arms; monotube shock absorbers; Magnetic Selective Ride Control 4.0. An adjustable front lift with memory is available.
• Rear: FE5 Short/long arm (SLA) double wishbone, forged aluminum upper and cast aluminum L-shape lower control arms; direct-acting stabilizer bar; monotube shock absorbers; Magnetic Selective Ride Control 4.0.
• Variable-ratio rack-and-pinion with electric power assist; includes Active Steer Stops with Magnetic Ride Control 4.0
• Steering ratio: 15.7: 1
• Turning Circle (ft. / m): 36.4 / 11.1
• Brake Type: Front and rear eBoost-assisted carbon ceramic discs with Brembo six-piston/monobloc front calipers and four-piston/monobloc rear calipers
• Brake Rotor Size (in. / mm):
• Front:  15.7 x 1.5 / 398 x 38
• Rear:  15.4 x 1.3 / 391 x 34
• Wheel Size:
• Front:  20-inch x 10-inch (w/5 x 120mm bolt pattern)
• Rear:  21-inch x 13-inch (w/5 x 120mm bolt pattern)
• Tire Size:
• Front:  275/30ZR20
• Rear:  345/25ZR21

Exterior Dimensions:

• Wheelbase (in. / mm): 107.2 / 2722
• Overall Length (in. / mm): 184.6 / 4699
• Overall Width (in. / mm): 79.7 / 2025
• Overall Height (in. / mm): 48.6 / 1235
• Track (in. / mm):
• Front:  66.3 / 1685
• Rear:  66.1 / 1678

Interior Dimensions:

• Headroom (in. / mm): 37.9 / 962
• Legroom (in. / mm): 42.8 / 1087
• Shoulder Room (in. / mm): 54.4 / 1382
• Hip Room (in. / mm): 52 / 1321

Weights and Capacities:

• Dry Weight (lb. / kg): 3774 / 1712 (coupe)3856 / 1749 (convertible)
• Cargo Volume (cu. ft. / L)1: 12.5 / 355
• Fuel Tank: 18.5 gal. / 70 liters

Coming Soon!

The 2024 Corvette E-Ray goes on sale in 2023, with an MSRP of $104,295⁴ for the 1LZ coupe and $111,295⁴ for the 1LZ convertible model, with production to take place at GM’s Bowling Green Assembly facility in Kentucky, from U.S. and globally sourced parts. Go to chevrolet.com for more information.

Teaser Video: