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2023 Corvette Z06 | Walser Polar Chevrolet | Dealer near Minneapolis, MN

The Z06’s striking appearance, sound and tactile feel are the result of intense focus. With new, wider sculpted front and rear fascia designs that define a confident stance and a luxuriously-appointed interior, the Z06 is the ultimate supercar experience. The sound and appearance of the Z06 take direction from Corvette Racing. The direct knowledge transfer from the track to the street has never been more evident. The Z06 chassis has underpinned Corvette Racing’s C8.R since it began competing in 2020. Thanks to a shared chassis, similar engine architecture and exterior proportions, the C8.R has been referred to internally as the Z06 hiding in plain sight. Steve Hill, the vice president of Chevrolet says “This new Z06 was designed and engineered to set a higher bar with increased levels of craftsmanship, personalization and performance so customers can truly have their own bespoke performance car.

The all-new LT6

The Z06 is set apart by its beating heart – the all-new 5.5L LT6, the highest horsepower, naturally-aspirated V-8 to hit the market in any production car, ever. An all-new flat-plane crankshaft design entices drivers to push the tachometer to a lofty 8,600 rpm, creating 670 hp. Engineers spent two years crafting a distinctive, rich exhaust tone unlike anything ever heard from a Corvette.

Engine responsiveness and trackability, two characteristics of naturally aspirated motors, were the top priorities for providing an engaging driving experience for purists. As a result, it was determined that a clean sheet naturally aspirated powerplant was needed, with the goal of exceeding the power of any naturally aspirated production V-8 engine ever made. The key to the LT6’s performance capability is a lightweight, low-inertia rotating assembly rooted in an all-new flat-plane crankshaft that, along with a comparatively short stroke (the distance each piston/connecting rod assembly travels with each rotation of the crankshaft), allows the engine to rev to its maximum range.

Additional performance highlights:

  • All-new aluminum cylinder block casting with the Small Block engine family’s signature 4.4-inch (111.76 mm) bore spacing
  • All-new dual-overhead-camshaft cylinder head design with fully CNC-machined combustion chambers and intake ports, supporting a mechanical “finger follower” valvetrain
  • Dual-coil valve springs to support titanium intake and sodium filled exhaust valves
  • Forged aluminum pistons and forged titanium connecting rods for low mass and high strength
  • Distinctive Edge Red camshaft covers
  • All-new active split intake manifold with twin 87 mm throttle bodies
  • All-new six-stage dry-sump oiling system with individual crank bay scavenging
  • Four-into-two-into-one stainless steel exhaust headers
  • 670 hp at 8,400 rpm (GM tested per SAE J1349)
  • 460 lb-ft (623 Nm) of torque @ 6300 rpm (GM tested per SAE J1349)

Designed to perform

Almost every exterior detail unique to the Z06 serves a purpose for aerodynamics, handling or cooling, with styling cues that accentuate the car’s sense of motion. “Virtually every component that distinguishes the Z06 was developed to support or enhance its capability,” said Tadge Juecther, executive chief engineer, Corvette.

The wider fenders, for example, accommodate larger, wider wheels and tires for more grip. Larger vents — including a new front fascia that, like the C8.R race car, draws clean air into a center heat exchanger — provide more cooling air to the engine, brakes and transaxle for increased track capability. Additionally, a more aggressive aerodynamic package is designed to enhance cornering grip and high-speed stability.

Designers pulled out the fenders in the front and rear to cover the wider tire tread, Michelin® Pilot Sport 4S ZP tires are standard, which are 30 mm front and 40 mm rear wider than the Corvette Stingray. These extensions give the Corvette Z06 a wider, lower appearance further emphasized by a unique rear fascia that also features centered floating exhaust bezels. This floating design was key to the precise tuning in the exhaust note. The wider rear fender also allows for the larger air intakes required for the car’s cooling.

Additionally, the new Z06 will offer three increasing levels of aerodynamic support:

  • The standard Z06 features a front splitter and a unique rear spoiler, which includes an installable fixed wickerbill – a small, vertical tab at the edge of the spoiler that significantly increases downforce, providing 365 pounds (165.6 kg) more at 186 mph (299.3 km/h).
  • The available carbon fiber aero package adds a larger front splitter, front-corner canards (dive planes), a pedestal-mounted rear wing and underbody aero strakes for the maximum track-capable downforce and maneuverability.

Track-proven performance technology

The new Z06 retains the SLA-type front and rear suspension design of the Corvette Stingray, but uniquely calibrated for its higher performance capabilities. Magnetic Selective Ride Control 4.0 is standard and can be adjusted for touring comfort or maximum track performance via the standard Driver Mode Selector.

Like the Stingray, the Driver Mode Selector tailors more than a dozen features of the Z06 to suit the driver’s environment, including:

  • Launch control: Available in Track mode for maximum off-the-line acceleration
  • Active handling (StabiliTrak Electronic Stability Control): Z06 has performance traction management standard
  • Traction control: Weather mode tailors traction control and engine torque for driving in inclement conditions
  • Performance Traction Management: Available in Track mode and offers five settings of torque reduction and brake intervention for track driving
  • Electronic Limited Slip Differential: Adjusts the rate at which the limited slip engages to balance between steering response and stability in different driving conditions

The Z06’s greater track performance capability is also matched with greater braking capability, with larger 14.6-inch-diameter (370 mm) front and 15-inch-diameter (380 mm) rear Brembo® rotors, compared with the Stingray. Z06 has six-piston front calipers compared to four-piston calipers on Stingray. Even larger, carbon ceramic rotors are available and also included with the Z07 package, which takes the Corvette Z06’s performance to its zenith.

Z07 Performance Package additional features include:

  • Carbon fiber aero package with larger front splitter, front-corner dive planes, a rear wing and underbody strakes that enhance downforce
  • Unique FE7 suspension with specific Magnetic Ride Control 4.0 calibrations
  • Michelin Sport Cup 2 R ZP tires developed specifically for the Z06
  • Available carbon fiber wheels that deliver a 41-pound (18.6 kg) reduction in unsprung mass
  • Brembo® carbon ceramic brake system featuring larger, 15.7-inch-diameter (398 mm) front rotors and 15.4-inch-diameter (391 mm) rear rotors

Bespoke attention to detail

In the driver-focused cockpit, premium materials continue to elevate the luxurious look and feel introduced with the Stingray. They’re complemented with available carbon fiber trim that expresses the car’s lightweight, track-focused mantra.

“To match its performance, the Z06 is an elevated execution of the eighth-generation design,” said Phil Zak, executive design director, Chevrolet. “From its wide planted stance with sculpted surfaces to its premium and carbon fiber materials, the Z06 instills an aura of raw power and performance with bespoke craftsmanship.”

Unique features include an available carbon fiber-wrapped steering wheel, shift paddles and new carbon fiber interior trim package level 2. The Z06 also features hand-wrapped leather interior options, including the all-new, available fully trimmed interior in Adrenaline Red.

Additional new wheel, color and trim options offer Z06 customers the most personalization choices in the Corvette lineup, including:

  • Twelve available exterior colors
  • Seven available wheel packages, including five finishes on the standard forged aluminum wheels and available carbon fiber wheels
  • Seven interior colors with the opportunity to expand it to thousands of combinations
  • Three seat choices and six seatbelt options
  • Two interior carbon fiber trim packages, plus Stealth Aluminum trim option
  • Six available brake caliper colors

The 2023 Corvette Z06 will be seen, heard and experienced around the globe when production begins in summer 2022. It will be built from Bowling Green Assembly in left- and right-hand drive.

Walser Polar Chevrolet 45.0649, -93.02357.