255/45R20 Tyres for Audi Q5: Continental UX7 Fitment Guide
The tyre size fitted to this Audi Q5 was 255/45R20, using the Continental UltraContact UX7 in 105W load and speed rating.
For Q5 owners, 255/45R20 is a common large SUV road-tyre size, but the correct replacement should always be confirmed against the vehicle tyre placard. The size must match the wheel, the load index must suit the vehicle, and the tyre pattern should match how the SUV is driven.
What 255/45R20 Means
| Marking | Meaning |
|---|---|
| 255 | Tyre width in millimetres |
| 45 | Sidewall profile as a percentage of width |
| R | Radial construction |
| 20 | Wheel diameter in inches |
| 105W | Load and speed rating shown on this Continental UX7 product |
Why Fitment Accuracy Matters
On a luxury SUV, the wrong tyre can affect steering feel, ride comfort, braking and tyre wear. A properly selected 255/45R20 Continental UX7 gives the Q5 a balanced road setup, especially when the new tyres are fitted, balanced and aligned correctly.
Product Link for the Fitted Tyre
View the fitted tyre here: 255/45R20 105W Continental UltraContact UX7. Current page note: $395 each fitted, balanced, old tyre disposal.
Four-Wheel Alignment for 20-Inch SUV Tyres
Larger 20-inch tyres can show uneven wear quickly when alignment is out. After fitting a new set, a four-wheel alignment checks toe, camber and vehicle tracking so the tyres wear more evenly and the SUV drives straighter.
Quick Answers
What tyre was fitted to this Audi Q5?
This Audi Q5 was fitted with 255/45R20 105W Continental UltraContact UX7 tyres.
Why choose Continental UltraContact UX7 for an Audi Q5?
UX7 is a premium SUV road tyre chosen for stable grip, wet-road confidence, ride comfort and controlled highway behaviour. Final suitability should always be checked against the vehicle tyre placard, load rating and driving use.
Should wheel alignment be done after fitting 255/45R20 tyres?
Yes, it is strongly recommended. A four-wheel alignment helps the new tyres sit correctly on the road, improves steering feel and reduces the chance of uneven wear.
Where can I buy this tyre?
View the product here: 255/45R20 105W Continental UltraContact UX7. Current page note: $395 each fitted, balanced, old tyre disposal while stock lasts.
Autosport Tyre World Adelaide Locations
For Audi Q5 tyres, Continental SUV tyres and wheel alignment in Adelaide, contact Autosport Tyre World.
Magill
Autosport Tyre World Magill, 647 Magill Road, Magill SA 5072. Phone: 0452 641 023.
Clarence Gardens
Tyreplus Clarence Gardens / Autosport Tyreworld, 911 South Road, Clarence Gardens SA 5039. Phone: 0420 299 911.
Wingfield
Tyreplus Wingfield / Autosport Tyreworld, 411 Grand Junction Road, Wingfield SA 5013. Phone: 0433 645 411.