255/40R20 All-season tires
The size 255/40R20 means a tire 255 mm wide, with a sidewall 40% as tall as it is wide (about 102 mm), built for 20-inch wheels. Its overall diameter is about 712 mm (28.0 in). We have 15 255/40R20 tires in stock from 21 models, starting at $320.00 per tire.
15 tires in stock in 255/40R20
$320.00In stock
$321.00Only 3 left
$322.00In stock
$322.00Only 2 left
$337.00In stock
$356.00In stock
$374.00In stock
$401.00In stock
$404.00In stock
$404.00Only 2 left
$424.00Only 1 left
$447.00In stock
$452.00In stock
$479.00In stock
$604.00In stock
10 more models currently out of stock
Vehicles that use 255/40R20
- Nissan GT-R 2008–2024
- Audi A7 2019–2024
- Audi A6 2019–2024
- Volkswagen Tiguan 2019–2024
- Audi Q3 2019–2024
- Tesla Model Y 2020–2024
- Mercedes-Benz GLA35 2021–2024
- Mercedes-Benz GLB35 2021–2024
- Mercedes-Benz EQE350 2023–2024
- Mercedes-Benz S500 2022–2024
- Mercedes-Benz S580 2022–2024
- Porsche Taycan 2022–2024
- Mercedes-Benz EQE500 2023–2024
- Mercedes-Benz S580e 2024
- Mercedes-Benz E450 2024
- Aston Martin DB11 2017–2023
- Aston Martin Vantage 2019–2023
- Mercedes-Benz GLA45 2021–2023
Original-equipment fitments from our vehicle database. Confirm the size on your door placard before ordering.
Sizes close to 255/40R20
- 295/35R20 715 mm
- 335/30R20 709 mm
- 285/35R20 708 mm
- 265/40R20 720 mm
- 235/45R20 720 mm
- 245/40R20 704 mm
- 305/35R20 722 mm
- 275/35R20 701 mm
Within 3% overall diameter on the same rim. Only change size with a professional’s advice; load index and clearance must still match.