Porsche 911 Carrera GTS 992.1 (2022-2024) Wheel Fitment Guide
The 992.1 Carrera GTS came standard on centerlock hubs, with 5-lug hubs (5×130, 71.6mm bore, M14×1.5 ball-seat lug bolts) as a no-cost option, and both use 8.5J ET50 front and 11.5J ET67 rear factory offsets. This guide covers the 2022–2024 Carrera GTS, Carrera 4 GTS and Targa 4 GTS on either hub, documented aftermarket setups, and why the brakes need 20-inch fronts.
About this guide: Fitment data is compiled from owner builds on Rennlist's 992 forum and customer cars in wheel-maker fitment galleries, cross-checked against vendor fitment documentation. Use it as research for your build; ride height, tires, and alignment are still your installer's call.
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OEM Setups
Factory Wheel & Tire Configurations
Every 992.1 GTS shares the hardware below, listed by hub. All factory wheels are staggered 20/21-inch on 245/35ZR20 and 305/30ZR21 summer tires, with ET50 fronts on every design except the Carrera S wheel (ET53) and ET67 rears. The 8.5J ET50 / 11.5J ET67 package is the reference for every "mm out" figure below. Centerlock and 5-lug wheels don't interchange.
Porsche 911 Carrera GTS 992.1 Hub & Hardware Specs
All trims — 2022-2024
Bolt Pattern5×130 (5-lug) · Centerlock
Center Bore71.6mm (5-lug) · Centerlock hub
Fastener TypeLug Bolts (5-lug) · Central Locking Nut (centerlock)
Thread PitchM14×1.5 (5-lug) · Porsche centerlock nut
Seat TypeBall (spherical) seat (5-lug) · No lug seat (centerlock)
Torque Spec118 lb-ft / 160 Nm (5-lug) · 443 lb-ft / 600 Nm (centerlock)
Factory OffsetET50 front / ET67 rear (Carrera S wheel: ET53 front)
Brake System408mm front / 380mm rear steel; optional 410mm / 390mm ceramic (PCCB)
20″/21″ GTS Centerlock Wheel (Turbo S Design)
Standard — All 992.1 GTS
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionAluminum Alloy (not listed as forged)
Applies ToCarrera GTS, Carrera 4 GTS, Targa 4 GTS (2022–2024), coupe and cabriolet · centerlock hub
The standard GTS wheel: Porsche's Turbo S design on a centerlock hub, in satin black. The GTS version has an 8.5J×20 ET50 front, narrower and further in than the Turbo S's own 9J ET41, and it is the reference for the ladders below. The central nut torques to 600 Nm with Porsche's tool, and the hub can't take spacers.
20″/21″ RS Spyder Design Wheel
Factory 5-Lug Option — All 992.1 GTS
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionAluminum Alloy (not listed as forged)
Part NumbersFront 992.601.025.EG (ET50) · earlier 992.601.025.BB · Rear 992.601.025.G
Applies ToCarrera GTS, Carrera 4 GTS, Targa 4 GTS (2022–2024), coupe and cabriolet · 5-lug hub
The 5-lug wheel GTS owners most often report, usually in satin black. The August 2023 certificate lists its front as 992.601.025.EG at ET50; 2022 certificates list an earlier front, 992.601.025.BB, at ET53 in one table and ET50 in another, so check the offset cast inside the wheel. The rear is ET67 throughout.
20″/21″ Carrera S Wheel
Factory 5-Lug Option — All 992.1 GTS
Front Wheel8.5J×20 ET53
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionAluminum Alloy (not listed as forged)
Applies ToCarrera GTS, Carrera 4 GTS, Targa 4 GTS (2022–2024), coupe and cabriolet · 5-lug hub
The other factory 5-lug choice owners report on the GTS, usually in silver. Porsche approves its ET53 front on the GTS in the same certificate row as the Carrera S. That front sits 3mm further in than the ET50 fronts on this page, so add 3mm to the front ladder figures if you compare against this wheel.
20″/21″ Carrera Exclusive Design Wheel
Optional — All 992.1 GTS 5-Lug
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionForged Aluminum (one-piece)
Applies ToCarrera GTS, Carrera 4 GTS, Targa 4 GTS (2022–2024), coupe and cabriolet · 5-lug hub
This is the only factory 5-lug design Porsche describes as forged: a one-piece 5-spoke. Owners report it among the GTS's 5-lug choices on later configurators. Every certificate from 2022 on lists its front at ET50 and its rear at ET67. The 992.2 version of this design uses a different rear offset and does not carry over.
20″/21″ 911 Carrera GTS Lightweight Wheel (Manthey, Centerlock)
Accessory — All 992.1 GTS Centerlock
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionForged Aluminum
Applies To992.1 Carrera GTS, Carrera 4 GTS, Targa 4 GTS with centerlock hubs
A forged lightweight set developed by Manthey with Porsche's Weissach development center for centerlock GTS cars. It keeps the standard ET50 front and ET67 rear, so it sits where the factory wheel does, and Manthey lists a 7.8 kg saving per car set. It is sold without tires, valves or TPMS sensors.
20″/21″ 911 Carrera Lightweight Wheel (Manthey, 5-Lug)
Accessory — All 992.1 GTS 5-Lug
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionForged Aluminum
Applies To992.1 Carrera-body 5-lug models, listed including Carrera GTS and Carrera 4 GTS
This is the 5-lug version of the Manthey lightweight set, sold for 992.1 Carrera models and listed by Manthey for the Carrera GTS and 4 GTS. It uses the ET50 front and ET67 rear, with a listed saving of 10 kg per car set. The 992.2 version of this wheel moves the rear to ET79, so buy the 992.1 part.
20″/21″ Carrera Classic Wheel
Approved Fitment — Not a GTS Factory Option
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionAluminum Alloy (not listed as forged)
Part NumbersFront 992.601.025.BC or 992.601.029.H · Rear 992.601.025.J or 992.601.029.J
Applies ToAll 992.1 GTS 5-lug models, 2022–2024 (accessory fitment)
The Fuchs-inspired Carrera Classic shares the GTS's approved size row, so Porsche's certificates approve it on the 5-lug GTS, though owners report it wasn't on the GTS configurator. The 2023 certificate lists both front part numbers at ET50, while the January 2023 edition listed the 992.601.029.H front at ET53, so check the stamp inside the wheel.
20″/21″ Turbo 5-Lug Wheel (Carrera Fitment)
Approved Fitment — Carrera-Body Version
Front Wheel8.5J×20 ET50
Rear Wheel11.5J×21 ET67
Front Tire245/35ZR20
Rear Tire305/30ZR21
ConstructionAluminum Alloy (not listed as forged)
Part NumbersFront 992.601.025.BD (also listed as 992.601.025.R) · Rear 992.601.025.N
Applies To992.1 Carrera-body 5-lug models including GTS (accessory fitment)
Porsche approves the 5-lug Turbo-design wheel on Carrera-body cars with a narrower 8.5J ET50 front, marked for Carrera 2 and Carrera 4 models. The Turbo itself uses a 9J ET41 front, which is the Turbo-body version and sits well outside a GTS fender. If you buy a used Turbo-design set for a GTS, confirm the front is the 8.5J ET50 part.
20″/21″ GTS Winter Fitment
Winter — All 992.1 GTS
Front Wheel8.5J×20 ET50
Rear Wheel11J×21 ET66
Front Tire245/35R20
Rear Tire295/30R21
ConstructionAluminum Alloy (not listed as forged)
Applies ToAll 992.1 GTS, 2022–2024, either hub, including PCCB cars
Porsche's GTS winter fitment uses a narrower 11J ET66 rear on 295/30R21 winter tires, such as the Michelin Pilot Alpin 5. Centerlock cars get the Turbo S design with a winter rear; 5-lug cars use a 5-lug design in the same size. The 19/20-inch Carrera winter fitment is marked not for GTS because of the brakes.
Aftermarket Options
Aftermarket Wheel & Tire Configurations
Every card below is one wheel size, and every row is one documented 992.1 GTS build at its effective offset, marked by hub. Porsche gives the 5-lug and centerlock GTS the same 8.5J ET50 / 11.5J ET67 factory wheels and brakes, so a given offset sits in the same place on either car; your wheel must still be made for your hub. Every documented build is staggered, so there is no square section on this page.
| Setup | Tires (front · rear) | Stance | Fit | Drivetrain | Sources |
|---|---|---|---|---|---|
| Staggered — wider rear | |||||
| 20×8.5 / 21×11.5ET47 / ET57 | Not reported | ●●●●● | Bolt-on | RWD + AWD | 1 |
| 20×9 / 21×11.5ET41–45 / ET56–58 | 245/35R20 · 305/30R21 | ●●●●● | Bolt-on · Not reported | RWD + AWD | 3 |
| 20×9 / 21×12ET42–47 / ET60–67 | 255/35R20 · 315/30R21 | ●●●●● | Not reported | RWD + AWD | 3 |
| 20×9.5 / 21×12ET43–44 / ET57–66 | Varies by build | ●●●●● | Bolt-on · Not reported | RWD + AWD | 4 |
| 20×9.5 / 21×12.5ET42–45 / ET64–65 | Varies by build | ●●●●● | Lowered | RWD + AWD | 2 |
Tap a setup to jump to its full card. Fit: Bolt-on = documented at stock ride height with no fender work reported · Lowered = documented on lowering springs or coilovers · Not reported = owners didn't say. Sources = owner builds (including customer cars in vendor galleries) and vendor fitment-guide setups documented on that card.
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Platform-specific fitment notes — Porsche 911 Carrera GTS 992.1
Centerlock and 5-lug wheels don't interchange.
A centerlock wheel only fits a centerlock hub and a 5-lug wheel only fits a 5-lug hub, so order for the hub your car has. Spacers are possible on 5-lug cars only. Most rows on this page are centerlock cars, and a 5-lug owner can use them as the reference for lip position.
The GTS brakes need a 20-inch front.
Every 992.1 GTS uses the Turbo's 408mm 6-piston front brakes, and the optional ceramic brakes are 410mm. Neither clears a 19-inch front wheel, and Porsche marks the 19/20-inch winter fitment "not for GTS." 19-inch setups from the Carrera guide do not apply to this car.
Lug bolts and the centerlock nut.
5-lug cars use M14×1.5 ball-seat bolts. FMB machines 5-lug GTS wheels for 60° conical-seat bolts by default, so a new set runs conical bolts of the correct length. If you want to keep your factory ball-seat bolts, tell us when you order; otherwise the wheels are machined for conical. Most Porsche owners ask for ball seat. Centerlock cars use one central nut torqued to 600 Nm with Porsche's tool. Some 2021–2024 centerlock 911s, including this model, are part of Porsche's center-lock recall (NHTSA 24V809, expanded in 2026 as 26V682). Check your VIN with a dealer before changing wheels.
Staggered Setup
Stance
flush → poke
OEM
Aggressive
Front Wheels
20×8.5 ET47
Rear Wheels
21×11.5 ET57
Documented build
Lip position vs. stock · F 8.5J ET50 · R 11.5J ET67
ET47 / ET57
Front3mm outRear10mm out
Sources
Documented
1 community
This keeps the factory widths at both ends and moves the face out a few millimeters, the smallest documented step from stock on a GTS. It was documented on a Targa 4 GTS that hadn't been lowered, with a flush front and slight rear poke reported. Because the rims are OEM width, the factory tire sizes carry straight over.
Stance range
flush → poke
OEM
Aggressive
Front Wheels
20×9
Documented ET41 – ET45
Rear Wheels
21×11.5
Documented ET56 – ET58
Documented offsets
Lip position vs. stock · F 8.5J ET50 · R 11.5J ET67
ET45 / ET56
Front11mm outRear11mm out
ET42 / ET58
Front14mm outRear9mm out
ET41 / ET58
Front15mm outRear9mm out
Sources
Well-documented
2 community
1 vendor
A half-inch wider front on the OEM-width rear. It's documented on two GTS owner cars, one shown by a vendor at stock height on factory-size tires, and a vendor fitment guide lists ET41 / ET58 for stock-height cars. The same offsets apply on a 5-lug car. If your car is at stock height, start from the top row.
Stance range
flush → poke
OEM
Aggressive
Front Wheels
20×9
Documented ET42 – ET47
Rear Wheels
21×12
Documented ET60 – ET67
Documented offsets
Lip position vs. stock · F 8.5J ET50 · R 11.5J ET67
ET47 / ET67
Front9mm outRear6mm out
ET47 / ET66
Front9mm outRear7mm out
ET42 / ET60
Front14mm outRear13mm out
Sources
Documented
3 community
This widens both ends by half an inch and opens up a 255 front and 315 rear. The two inner rows sit only 6–9mm out from stock on GT3-size tires, and the 2023 Carrera 4 GTS owner reports it fills the wheel wells without aggressive poke. The outer row moves both lips about 13–14mm out.
Stance range
flush → poke
OEM
Aggressive
Front Wheels
20×9.5
Documented ET43 – ET44
Rear Wheels
21×12
Documented ET57 – ET66
Documented offsets
Lip position vs. stock · F 8.5J ET50 · R 11.5J ET67
ET44 / ET66
Front19mm outRear7mm out
ET43 / ET57
Front20mm outRear16mm out
Sources
Well-documented
3 community
1 vendor
A full inch wider at the front and half an inch at the rear. A vendor fitment guide and two gallery GTS cars put it at ET44 / ET66, which keeps the rear close to stock; an owner's GTS runs ET43 / ET57 for a fuller rear. Expect a stretched front tire with a 245; the owner notes Michelin runs wider than Pirelli in the same size.
Stance range
flush → poke
OEM
Aggressive
Front Wheels
20×9.5
Documented ET42 – ET45
Rear Wheels
21×12.5
Documented ET64 – ET65
Documented offsets
Lip position vs. stock · F 8.5J ET50 · R 11.5J ET67
ET45 / ET65
Front18mm outRear15mm out
ET42 / ET64
Front21mm outRear16mm out
Sources
Documented
2 community
The widest documented setup on a 992.1 GTS, a full inch wider at both ends on Cup 2 track tires. Both builds are lowered centerlock cars: one on KW HAS springs needed a camber adjustment and its owner called it about the limit, and the other ran 265/325 Cup 2s on Ohlins with no rubbing. It isn't the place to start at stock height.
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Our Process
What happens when you build with FMB
Built to the exact spec, not the closest one on a shelf. The setups above come from real 911 Carrera GTS builds, and we CNC-machine every wheel to them directly. If a build needs a spacer to reach its offset, we machine that offset into the wheel instead.
- Choose your setup.
This guide is built to give you what you need to pick a spec with confidence: documented 911 Carrera GTS builds, tire sizes, and how each one fits. If you still have questions, we're happy to help before you order.
- Engineering verification.
Our manufacturing partner confirms wheel specs, including bolt pattern, center bore, brake caliper clearance, backspacing and load rating.
- Render approval.
You approve the design and final specs before we move forward with production.
Our fitment guarantee
Every set is guaranteed to mount on your 911 Carrera GTS: made for your hub, either centerlock or 5×130 bored to the 71.6mm hub and machined for 60° conical lug bolts (or your factory ball-seat bolts if you request it when ordering), and made to the exact width and offset you approved.
How a setup sits on your car also depends on ride height, tires and alignment, so choose with your plans in mind.
Start your 911 Carrera GTS build →Common Questions
FAQ — Frequently Asked Questions
How do I tell if my 992.1 GTS has centerlock or 5-lug wheels, and do centerlock builds apply to a 5-lug car?
A centerlock car has one large central nut; a 5-lug car has five lug bolts. Porsche delivered the GTS on centerlock by default, with 5-lug as a no-cost option. Both hubs use the same wheel sizes, offsets and brakes, so a given offset sits in the same place on either car, but the wheel itself must be made for your hub.
What wheels come standard on the 992.1 911 Carrera GTS?
The standard wheel is the 20/21-inch Turbo S design on a centerlock hub, in satin black: 8.5J×20 ET50 front on 245/35ZR20 and 11.5J×21 ET67 rear on 305/30ZR21. On 5-lug cars, owners report the RS Spyder Design and the Carrera S wheel as the factory choices, with the forged Carrera Exclusive Design on later cars.
What are the bolt pattern, center bore and lug bolt specs on the 992.1 GTS?
5-lug GTS cars use a 5×130 bolt pattern and a 71.6mm center bore, with M14×1.5 ball-seat lug bolts torqued to 160 Nm (118 lb-ft); centerlock cars use one central nut at 600 Nm (443 lb-ft). FMB machines 5-lug GTS wheels for 60° conical-seat bolts by default, so a new set runs conical bolts of the correct length. If you want to keep your factory ball-seat bolts, tell us when you order; otherwise the wheels are machined for conical.
What aftermarket wheel sizes are documented on the 992.1 GTS at stock ride height?
A Targa 4 GTS documents 20×8.5 ET47 / 21×11.5 ET57 at stock height on OEM widths. A vendor fitment guide lists 20×9 ET41 / 21×11.5 ET58 and 20×9.5 ET44 / 21×12 ET66 for stock-height cars, and two centerlock cars run 20×9 ET47 with a 21×12 ET66–67 rear within 9mm of the factory lip. The 21×12.5 builds were documented on lowered cars.
How do I read the offset ladder on each card, and what's the difference between flush and aggressive?
Each card is one wheel size and each row is one documented build at its effective offset. The Front and Rear figures show how far the outer lip sits outside the 8.5J ET50 / 11.5J ET67 factory wheel. On the GTS, up to about 11mm reads as flush; the 20×9.5 builds at 18–21mm front are the aggressive end. Chips show stock height or lowering.
Can I run 19-inch front wheels on the 992.1 GTS?
No, not with factory brakes. Every 992.1 GTS uses the Turbo's 408mm 6-piston front brakes, and the optional ceramics are 410mm; neither clears a 19-inch front, and Porsche marks the 19/20-inch winter fitment not for the GTS. Rear-axle steering and the front-axle lift are options, so tell us if your car has them when you order.
Why is there no square setup, and do staggered setups work on the all-wheel-drive GTS?
Every factory GTS package is staggered, including on the Carrera 4 GTS and Targa 4 GTS, and every aftermarket GTS build we documented is staggered too, so there are no square builds to show. On the all-wheel-drive cars, changing tire sizes changes the front-to-rear rolling diameter, so check any combination against your owner's manual before committing.
Can I use wheel spacers on the 992.1 GTS?
Only on 5-lug cars; the centerlock hub has no provision for them. On 5-lug cars, spacers need longer ball-seat bolts, and thinner 992 spacers are front- and rear-specific. We list spacer builds at their effective offset, so an ET50 wheel on a 7mm spacer counts as ET43. None of the GTS builds on this page used spacers.
What are the factory winter wheel options for the 992.1 GTS?
Porsche approves one GTS winter fitment: 8.5J×20 front and 11J×21 ET66 rear on 245/35R20 and 295/30R21 winter tires, such as the Michelin Pilot Alpin 5. Centerlock cars get the Turbo S design with a winter rear; 5-lug cars use a 5-lug design. The 19/20-inch Carrera winter wheel doesn't clear the GTS brakes. Chains are approved on the rear axle only.
Which model years does this guide cover, and how do I tell a 992.1 GTS from a 992.2?
Model years 2022–2024; Porsche revealed the 992.1 GTS in June 2021 and US cars were sold as 2022 models. The 10th VIN character reads N, P or R on these cars, and S (2025) is the first 992.2 GTS, which moves the rear to 11.5J ET79. A 992.2 rear spec sits about 12mm further out on a 992.1.
Do 992.1 Carrera, Carrera S or Turbo wheels fit the GTS?
On a 5-lug GTS, Carrera and Carrera S 20/21-inch wheels share the hub, bolt pattern and offsets, so they mount and sit within 3mm of GTS wheels; 19-inch Carrera wheels don't clear the GTS brakes. Turbo wheels are built for a wider body, and their 9J×20 ET41 front sits well outside a GTS fender. Our 992.1 Carrera fitment guide covers those cars.
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