Author: TJ

I’ve owned a Stingray, two Z06s and now a ZR1, so I’ve lived with both C8 body widths, and the one thing that trips people up when they shop for wheels is assuming every C8 shares one size. It doesn’t. There are really two families of factory C8 wheels, narrow body and wide body, plus one big exception on the ZR1’s rear hub. This page is the whole picture in one place: every variant, every factory size, offsets where they’re published, hub specs, what swaps between models, and what to check before you buy aftermarket.

C8 Corvette wheel and tire sizes by variant

Every C8 runs a staggered setup with a smaller wheel in front, and the size you get is set by body width, not by trim level or price. The table below covers every C8 variant from 2020 through the 2027 model year.

The C8 Stingray, with or without the Z51 package, uses 19×8.5-inch front wheels and 20×11-inch rear wheels. Its factory tires are 245/35ZR19 in front and 305/30ZR20 in back. The original 2020 spec sheet lists Michelin Pilot Sport ALS tires on base cars and Michelin Pilot Sport 4S tires on Z51 cars, in those same sizes, per CorvSport’s 2020 Corvette specifications.

Every wide-body C8 uses 20×10-inch front wheels and 21×13-inch rear wheels with 275/30ZR20 front and 345/25ZR21 rear tires. That covers the Z06, the E-Ray, the ZR1, the ZR1X, and the new 2027 Grand Sport and Grand Sport X. GM’s official Z06 specs, as published by GM Authority, list Michelin Pilot Sport 4S ZP tires as standard and Michelin Sport Cup 2 R ZP tires with the Z07 package.

On the 2027 Grand Sport, Chevrolet lists standard 20-inch front and 21-inch rear 10-spoke Pearl Nickel forged-aluminum wheels, with Pilot Sport Cup 2 R tires in the Z52 Track Performance Package. The Grand Sport X shares that standard wheel and comes on all-season tires. The Grand Sport is the first rear-drive C8 below the Z06 to get the wide body and the 20/21 setup, which is a big part of why the Grand Sport vs Stingray decision is about width, not power.

Narrow body vs wide body: why the sizes split

The wheel sizes split because the bodies split. The narrow-body Stingray is 76.1 inches wide, and the wide-body cars are 79.7 inches wide. That 3.6-inch difference is what makes room for 1.5 inches more front wheel width and 2 inches more rear wheel width, plus the 275 and 345 tires that go with them.

• Narrow body, 76.1 in: Stingray coupe and convertible, all trims, with or without Z51.
• Wide body, 79.7 in: Z06, E-Ray, ZR1, ZR1X, Grand Sport and Grand Sport X.
• Brake floor: a narrow-body Stingray can go as small as a 17-inch front and 18-inch rear wheel and still clear its brakes, while the smallest wheel that fits a Z06 is 18 inches, per ThreePiece.us.

Width matters for weight too. If you’re comparing curb weights across the lineup, the full breakdown is in how much the C8 weighs.

C8 Corvette wheel offset (factory)

The factory Stingray wheel offset is +52 mm front and +64 mm rear, and the factory Z06 offset is +35 mm front and +40 mm rear, per Corvette Central’s offset chart. ThreePiece’s fitment table lists the E-Ray, ZR1 and ZR1X at the same +35/+40 as the Z06. GM does not list offset in its spec sheets, so treat any ZR1, ZR1X, E-Ray or Grand Sport offset you see online as unconfirmed until you measure a wheel or get the number from the wheel maker.

High positive offsets are why a stock Stingray’s wheels look tucked inside the fenders. Flush-fit aftermarket wheels for the Stingray usually go wider and lower in offset at the same diameter. AeroLarri, for example, sells a 19×9 front and 20×11.5 rear Stingray set that keeps the factory tires, and a 20×9 front and 21×13 rear set for owners who want to step up a size, per AeroLarri’s fitment page.

Bolt pattern, center bore, lug thread and torque

The C8 Corvette uses a 5×120 mm bolt pattern, a 66.9 mm center bore and M14x1.5 lug nuts tightened to 140 lb-ft. Corvette Blogger reported the 140 lb-ft figure as the new torque specification when the 2020 Corvette launched, and the C8’s lug nuts are larger than the C7’s. The C8 bolt pattern is also different from the C7’s 5×120.65, so C7 wheels are not a direct swap.

A few more details worth knowing before you buy:

• Most sources list the center bore as 66.9 mm, and a few list 67.1 mm. Hub-centric wheels built for the C8 are machined to the hub, so you shouldn’t need hub rings.
• Factory carbon fiber wheels use longer studs and open-ended lug nuts. If you move ZR1 carbon wheels onto a car that came with aluminum wheels, you need the longer studs.
• Support the head of the torque wrench when you snug the lugs. A wrench that slips off at 140 lb-ft can mark a wheel.

Why the C8 runs a staggered setup

The C8 is staggered because it’s mid-engine: most of the weight and all of the drive torque on rear-drive cars sits over the back axle, so the rear gets the bigger, wider tire. On the Stingray the stagger is in both diameter and width, 19 inches to 20 inches and 8.5 inches to 11 inches, which owners call the double stagger. On the wide-body cars the rear wheel is 3 inches wider than the front, 10 inches to 13 inches.

Stagger has a practical cost. You can’t rotate tires front to back on a C8, so the rears wear on their own schedule. Keep that in mind when you price tires, because the 345/25ZR21 rear is the expensive one.

Carbon fiber wheels: same size, less weight

The optional Z06 carbon fiber wheels are the same 20×10 front and 21×13 rear sizes as the aluminum wheels, and they cut unsprung mass by 41 lbs, per their maker, Carbon Revolution. The ZR1’s own carbon wheel design is quoted at 42.8 lbs of unsprung mass saved. Because the sizes don’t change, carbon wheels use the same tires as the aluminum wheels on the same car.

The catch is maintenance. Tire shops need to know they’re mounting on carbon, and I covered the process in how to change tires on Z06 carbon fiber wheels. Whether they’re worth the money is its own debate: are carbon fiber wheels worth it on the Z06?

What fits what: swapping wheels between C8 models

Wheels swap freely within a body width and front-to-rear pattern, and not across them. Here’s how it breaks down:

The Z06-wheels-on-a-Stingray question comes up constantly, so here’s the math. A Z06 front wheel is 1.5 inches (38 mm) wider than a Stingray front and 17 mm lower in offset, so its outer lip sits roughly 36 mm farther out. A Z06 rear is 2 inches (51 mm) wider and 24 mm lower in offset, which puts the outer lip roughly 49 mm farther out. That’s on a body that’s about 46 mm narrower per side, and the Z06 tires are taller too. Those numbers are my calculation from the factory specs, not a test, but they explain why nobody sells Z06 factory wheels as a Stingray fitment.

For the ZR1 and ZR1X side of this, including aftermarket Z06 wheels, see will C8 Z06 aftermarket wheels fit a ZR1 or ZR1X? GM Authority reports that the ZR1 and ZR1X share the same five 20-inch front and 21-inch rear factory wheel choices.

TPMS: moving sensors and the relearn

You can move the factory TPMS sensors to new wheels, but the car has to relearn their positions afterward. The C8 has a built-in relearn you start from the driver display:

1. Set cold tire pressures to the door-jamb spec.
2. Put the car in Accessory mode without starting the engine.
3. Go to Options, then Tire Pressure, then Relearn.
4. Hold the steering wheel select button for 5 seconds until the horn chirps twice and “Tire Learning Active” shows.
5. Either drive at 12 mph or more until it finishes, which takes up to 10 minutes, or use a TPMS tool on each tire starting at the driver’s front, waiting for a chirp at each one.

That procedure is from Corvette Salvage’s C8 TPMS guide. If you’re buying a second set of wheels for the track, a second set of sensors saves you a swap every time.

Going aftermarket: what to check first

Before you buy aftermarket C8 wheels, confirm four things: body width, front and rear bolt pattern, offset, and brake clearance for your exact brake package. Get those right and the rest is style and budget.

• Body width: narrow-body and wide-body sets are different products. Don’t buy a set listed only as “C8.”
• Bolt pattern: 5×120 front for all C8s, 5×130 rear for the ZR1.
• Offset and tire size: lower offsets and wider tires can rub, especially on lowered cars and at full steering lock. I lowered both of my Z06s on Paragon Hyperco springs and collars, and the steps are in lowering the C8 Z06.
• Brakes: carbon ceramic and ZR1 brakes need more clearance than base brakes. Ask for the brake clearance spec in writing.
• Construction: forged wheels cost more and weigh less. Flow-formed wheels are the budget middle ground. Cast is the cheapest and heaviest.

There are plenty of good brands for the C8, including forged makers like BC Forged, HRE and Vossen and C8-specific shops like AeroLarri and MRR. For a broader look at brands and styles, start with C8 Corvette aftermarket wheels.

This fitment video is a useful walk-through of what actually fits a 2020 to 2025 C8:

FAQ

I have owned a C8 Stingray, two C8 Z06s and now a ZR1, and wheels are the mod C8 owners ask about most. The useful questions are not which brand looks best, but what actually bolts on, what it costs, and what else you have to buy so the car doesn’t throw a TPMS light on the drive home. This guide answers those three things for every C8 body, then compares the brands that build C8 wheels using what each company says on its own site.

What fits a C8: sizing by body style

The wheel you can run depends on which C8 body you have, and there are two. The Stingray is the narrow body at 76.1 inches wide. The Grand Sport, Z06, E-Ray and ZR1 use the wide body at 79.7 inches. Every C8 front hub is 5×120 with M14x1.5 lug nuts torqued to 140 ft-lbs and a 66.9 mm center bore, which is all covered in the C8 lug pattern guide. For factory sizes by trim, see what size wheels are on a C8 Corvette.

The Stingray runs 245/35ZR19 front and 305/30ZR20 rear tires. The Grand Sport and Z06 both run 275/30ZR20 front and 345/25ZR21 rear. The Z06 and ZR1 wheels measure 20×10 in front and 21×13 in back.

Narrow body: Stingray

A Stingray has two real directions. Stay at 19/20 with widths close to the factory 19×8.5 front and 20×11 rear and you keep your factory tires, or step up to 20/21. Most brands that build Stingray wheels offer both. E5’s Speedway, for example, is sold as 19×9 / 20×11 or 20×9 / 21×12 staggered sets, and Vossen’s C8 page lists its HF-2 and HF-3 for 19/20 staggered or 20/21 fitments. Going to 20/21 means new tires, and on a lowered car the fronts can touch the mud flaps at full lock. ThreePiece’s C8 Stingray fitment guide shows one 20/21 car on lowering springs that rubbed there and needed the flaps trimmed; at stock height they say trimming shouldn’t be needed.

Track guys go the other way. APEX publishes narrow-body fitments down to 18×10 front and 19×11.5 rear, with 265/35-18 and 315/30-19 tires and at least -1.5 degrees of front camber. APEX’s bolt-on street size is 19×9 ET36 front and 20×11.5 ET48 rear, which it says fits without suspension or alignment changes.

Wide body: Grand Sport, Grand Sport X, Z06, E-Ray

Wide-body wheels are a separate product. Z06-sized sets are 20×10 front and 21×13 rear, and E5’s two-piece Sebring 2P widebody set is listed for the Z06, E-Ray and the 2027 Grand Sport and Grand Sport X. Don’t buy a Stingray set for a wide-body car or the other way around; the bolt pattern matches, but the widths and offsets are built for different fenders. APEX’s wide-body guide lists its direct-fit set as 20×10 ET27 front and 21×13 ET22 rear, and says all of its wide-body wheels clear the Z07 carbon brakes.

ZR1: the rear hub is different

The ZR1 is the one that catches people. Its rear hubs use a 5×130 bolt pattern, not 5×120, so a set of Z06 wheels will not bolt to the back of a ZR1 unless it was built for it. APEX publishes a separate ZR1 guide for that reason, and Boost District sells its C8 drag wheels with a dual-drilled pattern that covers both 5×120 and 5×130. APEX’s ZR1 set is 20×10 ET27 front and 21×13 ET22 rear and clears the optional 10-piston brakes. Published sources disagree on the ZR1X rear pattern, so confirm it with the wheel maker. If you own a ZR1 like I do, ask the seller for the rear bolt pattern in writing. Tire sizes are in my ZR1 tire size guide.

Forged vs flow-formed vs cast

Forged wheels are the lightest and strongest of the three and cost the most, flow-formed wheels sit in the middle, and cast wheels are the heaviest and cheapest. That ranking comes straight from Velgen’s construction guide, and every brand in this guide describes it the same way.

• Cast: molten aluminum poured into a mold. Heaviest and least durable of the three, and the cheapest. Many factory C8 wheel options are already forged aluminum, per GM Authority’s wheel list, so cast is a step down for a lot of owners.
• Flow-formed: a cast center whose barrel is spun and stretched under pressure. HRE describes its FlowForm wheels as “cast designs stretched to a flow formed profile,” and E5’s Form Forged line uses the same idea. BBS uses flow-forming on its C8 CI-R. E5’s Form Forged wheels run $550 to $600 per wheel.
• Forged monoblock: one billet of aluminum (6061-T6 at E5, ANRKY and AG Luxury) pressed and machined into a single piece. Velgen’s forged monobloc starts at $1,225 to $1,300 per wheel and Rohana’s monoblock at $1,500. Vossen’s forged line, which includes one-piece and 3-piece designs, starts at $1,900.
• Forged two-piece and three-piece: a forged center bolted to a barrel. Heavier than a monoblock but you can pick any width and offset, and a damaged barrel can be replaced. Rohana’s three-piece starts at $1,950 per wheel.
• Carbon fiber: the factory option on the Z06, E-Ray and ZR1, plus carbon-barrel wheels from Forgeline and ANRKY. Covered in its own section below.

Vossen’s Hybrid Forged wheels start at $525 per wheel. E5’s flow-formed Daytona starts at $550 per wheel. Vossen’s forged wheels start at $1,900 per wheel.

C8 wheel brands compared

The ten brands below build wheels for the C8, or have C8 builds on their own sites or on this one. Each row comes from the brand’s own website as of October 14, 2026, plus the launch coverage where a brand doesn’t post prices. A blank price means the brand quotes per order.

A few things stand out. E5, Vossen, APEX and Forgeline publish C8-specific fitments on their own sites, which saves you a phone call. E5 is the only one of the ten that builds for the Corvette alone. HRE, ANRKY and AG Luxury are build-to-order shops where you pick the width and offset and get a quote. Velgen and Rohana don’t list the C8 on their sites, but both have been run on C8s; see the builds further down.

Factory carbon fiber wheels

Chevrolet’s own carbon fiber wheels are the lightest option you can order for a Z06, E-Ray or ZR1, and they cost $11,995 to $15,500. GM Authority’s 2025 wheel list prices the Z06 and E-Ray carbon wheels at $11,995 painted (ROY), $13,995 visible carbon (ROZ) and $15,500 visible carbon with a red stripe (STZ). The ZR1’s 10-spoke visible carbon wheel (SU1) is $13,995. On a ZR1 that starts at $197,495 including destination, that is a big line on the sticker.

The weight saving is real. Carbon Revolution, which builds them, says the Z06 wheels cut 41 lbs of unsprung mass from the car. The ZR1 set cuts 42.8 lbs, according to Corvette Blogger’s coverage of the ZR1 launch. Both are 20×10 front and 21×13 rear. Then-Corvette executive chief engineer Tadge Juechter put the gain at one to 1.5 seconds on a two-minute lap.

For the full pros and cons, read are carbon fiber wheels worth it on the C8 Z06, and if you already have them, how to change tires on Z06 carbon fiber wheels.

What else you need: lug nuts, TPMS, hub rings, spacers

Budget for the small parts, because they are what make the install go right.

• Lug nuts. All C8s use M14x1.5 lug nuts torqued to 140 ft-lbs. APEX says cars on factory aluminum wheels can reuse their lugs with its wheels, while cars that came on factory carbon wheels need open-ended lugs. Confirm the seat type with your wheel maker. Paragon Performance lists Vossen M14x1.5 lug nuts at $200.
• TPMS. Ask whether the wheel takes the factory sensors. E5 says its Talladega does. If you want to keep the old wheels as a set, TAG Motorsports sells a 4-sensor Chevrolet TPMS set for $299 with its wheel packages.
• Hub rings. The C8 center bore is 66.9 mm. If a wheel’s bore is larger, a hub-centric ring takes up the gap so the wheel centers on the hub, not the lugs. APEX includes a centering ring with some of its wide-body front wheels.
• Spacers. Spacers push the wheel out to fill the fender. Paragon Performance sells 20 mm rear spacers for the ZR1 in 5×130 for $199.99 and wide-body front spacers from $439.95. Use hub-centric spacers and longer studs or bolts where the maker calls for them.

Lug torque on every C8 is 140 ft-lbs. The center bore is 66.9 mm.

Alignment and lowering with new wheels

Lowering and wider wheels change your alignment, so plan an alignment the same week the wheels go on. I lowered both of my Z06s on Paragon Hyperco springs and collars. Whatever setup you run, set the ride height first and align after. The Z06 uses factory coilovers that can be adjusted with spanner wrenches; the steps are in lowering the C8 Corvette Z06.

• Street sizes close to factory width don’t need alignment changes, per APEX’s bolt-on fitments.
• Track sizes need negative camber. APEX recommends at least -1.5 degrees front on its narrow-body street and track setups and about -2.5 degrees as a starting point on its wide-body track setups.
• Lowered 20/21 Stingrays can rub the front mud flaps at full lock. Trimming the plastic flap fixes it.
• Low cars scrape. ThreePiece’s guide notes a Z51 on 18/19 wheels at stock height had no tire rub but scraped its front lip often. Front lift helps here.

C8 builds on aftermarket wheels

Want to see a brand on an actual C8 before you buy? These builds are on the site:

How to pick: a short checklist

• Confirm your body and hub. Narrow (Stingray) or wide (everything else), and 5×130 rear if it’s a ZR1.
• Pick the job. Street look, daily, or track. That decides flow-formed versus forged.
• Get the exact size and offset in writing from the wheel maker for your trim, and confirm brake clearance if you have carbon ceramics.
• Price the whole package: tires if you change size, lugs, TPMS, hub rings, mount and balance, and an alignment.
• Ask for weights. Many brands don’t publish them. A heavy forged wheel is still a heavy wheel.

FAQ