WRX Model
FRONT SUSPENSION SYSTEM AND WHEEL ALIGNMENT SPECIFICATION
| Tire size | 235/45R17 | 245/40R18 | |
| Wheel arch height (Tolerance: +12 mm-24 mm (+0.47 in-0.94 in )) |
mm (in) | 375 (14.76) | 370 (14.57) |
| Camber (tolerance: ±0°30' Differences between RH and LH: 30' or less) | -0°45' | ||
| Caster (referential value) | 6°30' | 6°33' | |
| Steering angle (tolerance: ±1.5°) | Inner wheel | 37.5° | 36.4° |
| Outer wheel | 32.9° | 32.0° | |
| Toe-in | mm (in) | 0±3 (0±0.12) Toe angle (sum of both wheels): 0°±0°16' | |
| Kingpin angle (referential value) | 15°14' | 15°22' | |