Audi R8 II Tire Size and Rim Specifications by Model Year and Trim
The Audi R8 II offers a variety of tire sizes and rim configurations that differ by model year and trim level. Typically, front tires range from 245/30ZR20 to 255/30ZR20, while rear tires often measure between 295/30ZR20 and 305/30ZR20, matching the performance demands of each variant.\n\nRim widths vary from 8.5 to 9.5 inches in front and 11 inches in the rear, all at a 20-inch diameter, providing a balance of handling and ride comfort. The variations accommodate performance trims such as the V10 Plus which often feature wider rear tires for enhanced traction.\n\nWhen comparing trims, consider how tire width and rim size impact grip and handling characteristics. Wider rims and tires are suited for higher-performance models, while base trims might have narrower wheels for weighed efficiency. Always reference your specific model year's OEM tire markings to ensure compatibility and safety.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Audi R8 II 5.2 FSI quattro | 2019 | 245/35R19 | 8.5" × 19" |
| Audi R8 II 5.2 FSI quattro | 2018 | 245/35R19 | 8.5" × 19" |
| Audi R8 II 5.2 FSI quattro | 2017 | 245/35R19 | 8.5" × 19" |
| Audi R8 II 5.2 FSI quattro | 2016 | 245/35R19 | 8.5" × 19" |
| Audi R8 II 5.2 FSI quattro | 2015 | 245/35R19 | 8.5" × 19" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Audi R8 II.
FAQ
- What are the common tire sizes for Audi R8 II?
- Audi R8 II commonly uses 245/30ZR20 tires in the front and 295/30ZR20 or 305/30ZR20 in the rear, varying by trim and model year.
- How do rim widths differ among Audi R8 II trims?
- Rim widths typically range from 8.5 to 9.5 inches in the front and 11 inches in the rear, with sportier trims featuring wider rear rims for improved traction.
- Can I interchange tires between different Audi R8 II trims?
- While some interchangeability exists, it's best to adhere to OEM tire size and rim specifications for your specific trim and model year to maintain handling and safety.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |
Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |