What tyre size does a Subaru Outback use?

The most common size is 225/60R18. Depending on generation and engine, the Subaru Outback uses 2 different sizes including 225/60R18, 225/65R17.

Where do I find my exact Subaru Outback tyre size?

Check the tyre placard in the driver's door jamb or fuel flap, or use the lookup tool on this page to select your generation and engine.

Tyres › Subaru › Outback

Subaru Outback tyre sizes

All factory fitments by generation and engine — 2 sizes across 2 generations.

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Quick answer

The most common tyre size on the Subaru Outback is 225/60R18 (overall diameter ≈ 727 mm). Exact fitment depends on generation and engine — full breakdown below.

Outback (B7) 2021 - SUV (2021–present)

Engine	Tyre sizes
Outback 2.5 - 169 PS - Petrol - 2498 Hubraum	225/60R18

Outback (B6) 2015 - 2021 - SUV (2015–2021)

Engine	Tyre sizes
Outback 2.0 D AWD - 150 PS - Diesel - 1998 Hubraum	225/60R18 225/65R17
Outback 2.5 AWD - 175 PS - Benzin - 2498 Hubraum	225/60R18 225/65R17

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