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What should Adelaide drivers know about Alfa Romeo GT Tyre Sizes, Wheel Specs, Centre Bore & Torque Guide | Adelaide?
Need tyres for your Alfa Romeo GT 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 Alfa Romeo GT
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 |
|---|---|---|---|
| 205/55R16 | Daily driving, comfort and value options | View 205/55R16 tyre options | Check fitted availability |
| 215/45R17 | Daily driving, comfort and value options | View 215/45R17 tyre options | Check fitted availability |
| 225/40R18 | Performance, comfort and upgrade options | View 225/40R18 tyre options | Check fitted availability |
| 225/45R17 | Daily driving, comfort and value options | View 225/45R17 tyre options | Check fitted availability |
| 235/40R18 | Performance, comfort and upgrade options | View 235/40R18 tyre options | Check fitted availability |
| 235/35R19 | Performance, comfort and upgrade options | View 235/35R19 tyre options | Check fitted availability |
| Wheel alignment | Recommended after tyre or wheel changes | Wheel alignment Adelaide | Call Magill |
Adelaide drivers should match tyre choice, wheel fitment and service timing to the vehicle placard, actual driving use and local conditions. Hot SA roads, wet winter braking, Adelaide Hills corners and country touring can all affect tyre wear, grip and comfort, so professional fitment, pressure setup, balancing and wheel alignment matter as much as the tyre product choice itself.
Alfa Romeo GT Tyre Size Guide, Wheel Specs, Centre Bore & Torque Settings
The Alfa Romeo GT is a stylish Italian coupe based on the 147/156 platform, combining sporty handling with daily usability. Whether you’re maintaining factory setup or upgrading wheels, this guide covers all factory tyre sizes, wheel specifications, centre bore, and wheel torque settings for Shopify-ready publishing.
Alfa Romeo GT Factory Tyre Sizes & Wheel Specifications
Standard Factory Fitments
16-inch (Base Models)
- Tyre Size: 205/55R16
- Wheel Size: 7.0Jx16
- Offset (ET): ET35
- Bolt Pattern (PCD): 5x98
17-inch (Mid-Spec / Optional)
- Tyre Size: 215/45R17
- Wheel Size: 7.5Jx17
- Offset (ET): ET35
18-inch (Sport / Cloverleaf / Optional)
- Tyre Size: 225/40R18
- Wheel Size: 8.0Jx18
- Offset (ET): ET32
Alfa Romeo GT Centre Bore & Stud Pattern
- Centre Bore (CB): 58.1 mm
- Stud Pattern (PCD): 5x98
Important note: Alfa Romeo uses 5x98, which is not interchangeable with 5x100 without wobble bolts or conversion hardware.
Wheel Nut / Bolt Torque Specification
- Standard factory torque: 86 Nm
Always torque using a calibrated torque wrench and re-check after 50–100 km.
Recommended Upgrade Tyre Sizes (Common Fitments)
For customers upgrading wheels at Autosport Tyre World:
17-inch Upgrade
- 225/45R17 (wider grip vs factory 215)
18-inch Upgrade
- 235/40R18 (improved stance and handling)
19-inch (Custom Setup)
- 235/35R19
- 245/35R19 (requires correct offset)
Performance Tyre Recommendations
For Alfa Romeo GT owners looking to enhance performance:
- Continental MaxContact 7 – Best balance of comfort and grip
- Michelin Pilot Sport 5 – Excellent wet and dry performance
- Yokohama Advan AD09 – Aggressive driving and track use
Shop here:
https://autostw.com.au/search?type=product&q=Alfa+Romeo+GT
Why Correct Fitment Matters
Incorrect tyre size or wheel specifications can result in:
- Speedometer inaccuracies
- Poor handling or rubbing issues
- Increased tyre wear
- Safety risks at high speed
At Autosport Tyre World, we ensure every Alfa Romeo GT is fitted with the correct specifications for both safety and performance.
Adelaide Tyre Supply & Installation – Autosport Tyre World
We supply and fit tyres for Alfa Romeo GT across Adelaide:
Magill Store
647 Magill Road, Magill SA 5072
0452 641 023
Wingfield Store
411 Grand Junction Road, Wingfield SA 5013
0433 645 411
Clarence Gardens Store
911 South Road, Clarence Gardens SA 5039
0420 299 911
Local tyre and service checklist
| Check | What to confirm | Why it matters in Adelaide |
|---|---|---|
| Vehicle match | Alfa Romeo GT Tyre Sizes, Wheel Specs, Centre Bore & Torque Guide | Adelaide | Advice should suit the vehicle placard, load rating, speed rating and real driving use. |
| Tyre condition | Tread depth, sidewall age, pressure and uneven wear. | Heat, potholes, kerbs and wet winter roads can expose weak or ageing tyres quickly. |
| Setup work | Fitting, balancing, pressure setting and wheel alignment. | Correct setup helps tyres brake consistently, steer cleanly and wear evenly. |
| Local support | Magill, Clarence Gardens and Wingfield store access. | Useful for Adelaide drivers comparing tyres, wheels, brakes, suspension or mechanical checks. |
FAQ
Is Alfa Romeo GT Tyre Sizes, Wheel Specs, Centre Bore & Torque Guide | Adelaide relevant for Adelaide drivers?
Yes, if the advice is matched to the vehicle and how it is driven. City commuting, hills roads, country trips and performance use can all need different tyre and setup priorities.
Should tyre advice include wheel alignment?
Yes. Alignment, balancing and pressure setup are important because even a quality tyre can wear poorly or feel ordinary if the vehicle setup is wrong.
Can Autosport Tyre World help compare tyre options?
Yes. Autosport Tyre World can compare suitable tyres, wheels and service options across Magill, Clarence Gardens and Wingfield, then recommend a setup for the vehicle's actual use.
Helpful Adelaide tyre links
Autosport Tyre World Adelaide locations
For local tyre advice, fitment checks, balancing and wheel alignment in Adelaide, contact Autosport Tyre World across Magill, Clarence Gardens and Wingfield.
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
Need tyres or wheel alignment for your Alfa Romeo GT 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