Subaru BRZ Tyre Size Direct Answer
Common Subaru BRZ tyre sizes in Australia include 215/45R17 and 215/40R18 for factory-style 17 and 18 inch fitments. Modified BRZ and Toyota 86/GR86 workshop setups may use sizes such as 225/40R18, 235/40R18, 245/35R18 or 245/40R17, but those need wheel width, offset, suspension height, alignment, clearance and legal fitment checks before copying.
| BRZ generation or setup | Common tyre size references | Fitment note |
|---|---|---|
| First generation BRZ ZN6 2012-2020 | 215/45R17, 215/40R18 | Factory-style sizes vary by grade and wheel package. |
| Second generation BRZ ZD8 2021-on | 215/45R17, 215/40R18 | See the dedicated Subaru BRZ ZD8 tyre size guide. |
| Street performance upgrades | 225/40R18, 235/40R18 | Common workshop discussion sizes when wheel width and offset suit. |
| Track or aggressive fitment | 235/40R18, 245/35R18, 245/40R17 | Case-study sizes only; confirm suspension, guard clearance and legality. |
🔧 Subaru BRZ Factory Specifications Overview
đź“Ś Generation Breakdown
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1st Gen (ZN6) – 2012–2020
Need tyres for your Subaru BRZ in Adelaide?
Autosport Tyre World Magill can help confirm the correct tyre size, load rating, wheel fitment and alignment needs before you order.
Call Magill: 0452 641 023 Get fitted tyre quote View tyres Book wheel alignment
Tyre options and fitment help for Subaru BRZ
Use these links to check available tyre options by size. If you are unsure which size suits your exact model, send us your tyre placard photo before ordering.
Size / service Best use Shop or search Fitment check 215/45R17 Daily driving, comfort and value options View 215/45R17 tyre options Check fitted availability 215/40R18 Performance, comfort and upgrade options View 215/40R18 tyre options Check fitted availability 225/40R18 Performance, comfort and upgrade options View 225/40R18 tyre options Check fitted availability 235/40R18 Performance, comfort and upgrade options View 235/40R18 tyre options Check fitted availability 245/35R18 Performance, comfort and upgrade options View 245/35R18 tyre options Check fitted availability 245/40R17 Daily driving, comfort and value options View 245/40R17 tyre options Check fitted availability Wheel alignment Recommended after tyre or wheel changes Wheel alignment Adelaide Call Magill -
2nd Gen (ZD8) – 2021–Present
🛞 1st Gen BRZ (2012–2020) – ZN6
ZN6 factory tyre sizes
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Base Models:Â 215/45R17
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High Spec (GT / S / tS):Â 215/40R18
ZN6 factory wheel specs
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17-inch:Â 17x7.0J +48
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18-inch:Â 18x7.5J +48
ZN6 bolt pattern (PCD)
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5x100
ZN6 centre bore
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56.1 mm
ZN6 wheel nut torque
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120 Nm
🛞 2nd Gen BRZ (2021–Present) – ZD8
ZD8 factory tyre sizes
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Base Models:Â 215/45R17
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S / Premium:Â 215/40R18
ZD8 factory wheel specs
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17-inch:Â 17x7.5J +48
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18-inch:Â 18x7.5J +48
ZD8 bolt pattern (PCD)
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5x100
ZD8 centre bore
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56.1 mm
ZD8 wheel nut torque
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120 Nm
🔥 Popular Upgrade Fitments (Adelaide Tested)
For customers at Autosport Tyreworld Magill / Wingfield / South Road, these are proven setups:
đź’ˇ Street Performance Setup
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Wheels:Â 18x8.5 +40 to +45
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Tyres:Â 225/40R18 or 235/40R18
đź’ˇ Aggressive Fitment (Flush)
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Wheels:Â 18x9.5 +38 to +40
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Tyres:Â 245/35R18
đź’ˇ Track Setup
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Wheels:Â 17x9 +35 to +40
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Tyres:Â 245/40R17 (semi-slick options)
⚠️ Fitment Notes
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5x100 PCD limits wheel selection vs 5x114.3 platforms
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Wider setups may require:
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Guard rolling
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Coilovers or camber adjustment
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Always ensure correct centre bore or use hub rings
🏪 Why Choose Autosport Tyreworld Adelaide
At Autosport Tyreworld, we specialise in:
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Performance wheel fitment (RAYS, BBS, WedsSport, etc.)
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Track & street tyre packages
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Same-day fitting & balancing
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Expert advice for BRZ & JDM platforms
📍 Magill: 647 Magill Road, Magill SA 5072 — 0452 641 023
📍 Wingfield: 411 Grand Junction Road, Wingfield SA 5013 — 0433 645 411
📍 South Road: 911 South Road, Clarence Gardens SA 5039 — 0420 299 911
Subaru BRZ fitment summary
Subaru BRZ Tyre Size should be matched to the tyre placard, current sidewall, load rating and the way the car is used. Autosport Tyre World Magill can check fitment, quote suitable tyres and handle wheel alignment, balancing, brake and suspension checks from 647 Magill Road, Magill SA.
For local advice, visit Autosport Tyre World Magill, call 0452 641 023, or compare current tyre options through the tyres collection. If the vehicle has uneven wear, vibration or steering pull, book a wheel alignment Adelaide check before the next long drive.
| Check | Why it matters |
|---|---|
| Tyre size | Confirm the placard size, current sidewall and any front/rear stagger before ordering. |
| Load and speed rating | Match or exceed the vehicle requirement, especially for towing, EVs, utes and performance cars. |
| Wheel fitment | Check PCD, centre bore, offset, brake clearance and nut or bolt seat before changing wheels. |
| Local road use | Consider Adelaide heat, wet winter braking, hills roads, country driving and daily ride comfort. |
Subaru BRZ fitment FAQs
Can Autosport Tyre World Magill check Subaru BRZ Tyre Size fitment?
Yes. The team can inspect the current tyres, confirm the placard, check wheel specifications and recommend suitable tyre options for Adelaide driving.
Should I book a wheel alignment with new tyres?
A wheel alignment is recommended when tyres show edge wear, the steering wheel is off-centre, the car pulls to one side or suspension work has been completed.
What should I check before changing wheel size?
Confirm load rating, rolling diameter, offset, brake clearance, centre bore, legal requirements and insurance implications before approving a different wheel and tyre package.
Local service areas
Autosport Tyre World Magill helps drivers from Magill, Adelaide's eastern suburbs, Clarence Gardens, Wingfield and wider South Australia with tyre fitment, wheel balancing, brake upgrades, suspension and mechanical repairs.
TYREPLUS Magill | Autosport Tyre World Magill
647 Magill Road, Magill SA 5072
Phone: 0452 641 023
TYREPLUS Clarence Gardens | Autosport Tyre World Clarence Gardens
911 South Road, Clarence Gardens SA 5039
Phone: 0420 299 911
TYREPLUS Wingfield | Autosport Tyre World Wingfield
411 Grand Junction Road, Wingfield SA 5013
Phone: 0433 645 411
Ownership check for Subaru BRZ Tyre Size, Wheel Specs, PCD, Centre Bore & Torque Guide | Adelaide
Subaru BRZ Tyre Size, Wheel Specs, PCD, Centre Bore & Torque Guide | Adelaide should be checked against the exact build year, tyre placard and current wheel package before ordering. Subaru models can vary by generation and trim, so the right tyre choice depends on size, load rating, speed rating and how the vehicle is used around Adelaide.
Autosport Tyre World Magill checks the current tyres, wheel width, offset, clearance and wear pattern before recommending a replacement. That is especially useful if the car has uneven shoulder wear, a steering pull, vibration at speed or a previous wheel change.
- Confirm the placard size and the size currently fitted before approving tyres.
- Match load and speed rating to the vehicle requirement, not only the visible tyre size.
- Book wheel alignment if the old tyres show edge wear or the steering wheel sits off-centre.
- Consider Adelaide heat, wet winter braking and hills driving when choosing compound and pattern.
For local help, visit Autosport Tyre World Magill at 647 Magill Road, Magill SA 5072 or call 0452 641 023. The team can quote suitable tyres, handle balancing and alignment, and inspect brakes or suspension where tyre wear suggests another issue.
Need tyres or wheel alignment for your Subaru BRZ in Adelaide?
Send us your tyre size, vehicle model or tyre placard photo and the team at Autosport Tyre World Magill will confirm suitable options, availability and fitted advice.
Autosport Tyre World Magill: 647 Magill Road, Magill SA 5072. Phone 0452 641 023.
Call Magill Get fitted tyre quote View tyres Wheel alignment Adelaide
Subaru BRZ Tyre Size FAQ
What tyre size does a Subaru BRZ use in Australia?
A Subaru BRZ commonly uses 215/45R17 or 215/40R18 for factory-style fitments, depending on generation, grade and wheel package. Check the tyre placard before ordering.
Can a Subaru BRZ use 235/40R18 tyres?
235/40R18 is a common modified BRZ or Toyota 86 workshop reference, but it is not a universal factory-size answer. It needs suitable wheel width, offset, suspension height, clearance and alignment.
Are Subaru BRZ and Toyota 86 tyre sizes the same?
Many BRZ and Toyota 86 or GR86 fitments are similar because the cars share a platform, but exact tyre size still depends on the model year, grade, wheel package and current sidewall.
Should a BRZ get a wheel alignment after changing tyres or wheels?
Yes. A BRZ responds strongly to alignment changes, and a proper alignment helps protect tyre wear, steering feel and braking stability.