Mercedes-Benz A45 AMG Tyre Size & Wheel Specifications
The Mercedes-Benz A45 AMG is one of the most powerful hot hatches in the world, developed by Mercedes-AMG with a high-performance turbocharged engine and advanced 4MATIC all-wheel drive system.
Need tyres for your What 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 What
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 |
|---|---|---|---|
| 235/40R18 | Performance, comfort and upgrade options | View 235/40R18 tyre options | Check fitted availability |
| 255/30R19 | Performance, comfort and upgrade options | View 255/30R19 tyre options | Check fitted availability |
| 235/35R19 | Performance, comfort and upgrade options | View 235/35R19 tyre options | Check fitted availability |
| 245/40R18 | Performance, comfort and upgrade options | View 245/40R18 tyre options | Check fitted availability |
| Wheel alignment | Recommended after tyre or wheel changes | Wheel alignment Adelaide | Call Magill |
Because of the high performance capability, choosing the correct tyre size and wheel specification is critical for:
• Handling performance
• Grip and braking
• Ride comfort
• AWD system compatibility
At Autosport Tyreworld, we regularly fit performance tyres for A45 AMG owners across Adelaide.
Mercedes-Benz A45 AMG Factory Tyre Sizes
W176 A45 AMG (2013-2018)
Standard tyre sizes:
Front & Rear
235/40R18
Optional AMG Performance Package:
255/30R19 Front
235/35R19 Rear
W177 A45 AMG (2019-Present)
Standard tyre size:
245/40R18
Optional staggered AMG setup:
Front
255/30R19
Rear
235/35R19
Mercedes-Benz A45 AMG Factory Wheel Specifications
| Generation | Wheel Size | Offset | PCD | Centre Bore |
|---|---|---|---|---|
| W176 A45 AMG | 18x8 | ET48 | 5x112 | 66.6 mm |
| W176 A45 AMG (option) | 19x8.0 19x8.0 | ET45 | 5x112 | 66.6 mm |
| W177 A45 AMG Front | 19x8.5 | ET46 | 5x112 | 66.6 mm |
| W177 A45 AMG Rear | 19x8.5 | ET46 | 5x112 | 66.6 mm |
Mercedes-Benz A45 AMG Wheel Torque Specification
Correct wheel torque is essential for safety and brake rotor protection.
Factory Wheel Torque Specification
130 Nm
Always torque wheels using a calibrated torque wrench and tighten in a star pattern.
Recommended Performance Tyres for Mercedes-Benz A45 AMG
At Autosport Tyreworld, some of the most popular tyres for A45 AMG include:
Ultra High Performance Street Tyres
• Michelin Pilot Sport 5
• Michelin Pilot Sport 4S
• Continental SportContact 7
• Continental MaxContact MC7
• Yokohama Advan Sport V107
Track-Focused Tyres
• Yokohama AD09
• Michelin Cup 2
• Nankang CRS
These tyres deliver excellent grip, stability and high-speed performance suitable for AMG vehicles.
Why Correct Tyre Size Matters for AMG Vehicles
Using the correct tyre specification ensures:
• Proper AWD system operation
• Accurate speedometer reading
• Maximum cornering grip
• Even tyre wear
• Correct electronic stability control operation
Incorrect tyre sizing may cause drivetrain stress on 4MATIC models.
Mercedes-Benz Tyre Fitting in Adelaide
If you own a Mercedes-Benz A45 AMG, our technicians can help you select the best tyres for your driving style.
Visit Autosport Tyreworld at one of our Adelaide locations:
📍 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
Need tyres or wheel alignment for your What 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