2024 Audi RS 5 tire size
Most common factory size
P275/30R20
- Factory sizes
- 1
- Across 1 trim
- Trims with no size
- 2
- Diameter
- 26.50 in
- Revs per mile
- 761
Tire sizes by trim
Source marks: one source
| Size | Trims | Width, mm | Sidewall, % of width | Rim, in | Diameter, in | Sidewall, in | Revs per mile |
|---|---|---|---|---|---|---|---|
| P275/30R20 | AWD | 275 | 30 | 20 | 26.50 | 3.25 | 761 |
What P275/30R20 means
| Part | Number | Meaning |
|---|---|---|
| Type | P | Passenger car tire. |
| Width | 275 mm | Tread width. 10.8 in. |
| Sidewall | 30 | Sidewall height is 30% of the width. |
| Construction | R | Radial tire. |
| Rim | 20 in | Fits 20 in wheels. |
Other sizes that fit
Within 3% of the stock diameter. A common shop guideline, not a maker spec.
| Size | Rim, in | Diameter, in | Change | Speedo reads at 60 mph |
|---|---|---|---|---|
| 235/35R20 | 20 | 26.48 | -0.1% | 60.0 mph |
| 275/35R19 | 19 | 26.58 | +0.3% | 59.8 mph |
| 235/40R19 | 19 | 26.40 | -0.4% | 60.2 mph |
| 195/50R19 | 19 | 26.68 | +0.7% | 59.6 mph |
| 265/35R19 | 19 | 26.30 | -0.7% | 60.4 mph |
| 245/40R19 | 19 | 26.72 | +0.8% | 59.5 mph |
| 265/30R20 | 20 | 26.26 | -0.9% | 60.5 mph |
| 285/30R20 | 20 | 26.73 | +0.9% | 59.5 mph |
Checked against 292 factory sizes listed for 2009-2027 US models.
What this cannot tell you
Tire pressure is on the driver door sticker. Not in this data.
Optional wheel packages may differ.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ