225/50R17 Tire Size Specifications & Compatible Vehicles

657mm113mm225/50R17Width: 225mm (8.9")
Overall Diameter
656.8 mm
Section Width
225 mm
Sidewall Height
112.5 mm
Circumference
2063.4 mm
Revs/Mile
780
Rim Diameter
17"
Inch Equivalent
25.9x8.9R17
Rim Width (ETRTO)
6.5" – 8.5"

Compatible Vehicles

The following vehicles use 225/50R17 tires from the factory:

Alternative Tire Sizes

These tire sizes are within 3% overall diameter of 225/50R17 and may be used as replacements:

Popular Comparisons

See how 225/50R17 compares to other common tire sizes:

Understanding 225/50R17

The tire size 225/50R17 means the tire has a section width of 225mm, an aspect ratio of 50% (the sidewall height is 50% of the width), and fits a 17-inch rim.

Sidewall Height = 225 x 0.5 = 112.5 mm
Overall Diameter = (112.5 x 2) + (17 x 25.4) = 656.8 mm
Circumference = 656.8 x π = 2063.4 mm

Frequently Asked Questions

The 225/50R17 tire size is used on 17 vehicle trims including the 2024 Audi A4, 2023 Audi A4, 2022 Audi A4 and 14 more.
A 225/50R17 tire has an overall diameter of 656.8mm (25.9 inches). The sidewall height is 112.5mm, and the total circumference is 2063mm.
For 225/50R17 tires, the ETRTO recommended rim width is 7.5". The acceptable range is 6.5" minimum to 8.5" maximum. Using a rim outside this range can cause improper bead seating and unsafe handling.
Yes, as long as the replacement tire overall diameter is within 3% of the 225/50R17 656.8mm diameter. Compatible alternatives include 285/35R18, 345/40R15, 205/55R17. Use our Tire Size Calculator to compare any two sizes.

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