Toyota Celica (ST20, AT20) Tire Sizes & Rim Specifications by Model Year and Trim
The Toyota Celica (ST20, AT20) models feature varying tire sizes and rim specifications depending on the model year and trim level. Early ST20 trims commonly used 185/60R14 tires mounted on 6×14-inch rims, while later trims and AT20 versions often stepped up to 195/60R14 or 195/55R15 on wider rims.\n\nRim widths for these models typically range from 5.5 to 6.5 inches, matched carefully to the recommended tire widths to maintain handling and safety. Knowing the exact tire markings on your vehicle can help ensure correct replacements or upgrades.\n\nWhen comparing trims, note that sportier or higher-level trims frequently come equipped with larger diameter tires and wider rims to support improved performance and aesthetics. Practical comparison of trim tire sizes allows owners to maintain OEM compliance or explore compatible aftermarket options without risking fitment issues.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1999 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1999 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i Turbo 4WD | 1999 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1998 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1998 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i Turbo 4WD | 1998 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1997 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1997 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i Turbo 4WD | 1997 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1996 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1996 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i Turbo 4WD | 1996 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1995 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1995 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i Turbo 4WD | 1995 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1994 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1994 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i Turbo 4WD | 1994 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 1.8 i 16V | 1993 | 195/60R15 | 6" × 15" |
| Toyota Celica (ST20, AT20) 2.0 i 16V | 1993 | 195/60R15 | 6" × 15" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Toyota Celica (ST20, AT20).
FAQ
- What tire sizes are standard for the Toyota Celica (ST20)?
- Standard tire sizes for the ST20 include 185/60R14 and 195/60R14, depending on the trim and model year.
- Can I use wider rims on Celica AT20 trims?
- Yes, AT20 trims may support rim widths up to 6.5 inches, allowing for wider tires, but ensure compatibility with your suspension and braking system.
- How do I compare tire sizes between different Celica trims?
- Compare the tire width, aspect ratio, and rim diameter stamped on the sidewall and consult OEM specifications to ensure safe and proper fitment when switching trims.
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 |