Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 335/35-17 | 345/45-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.23 (666.3) | 29.22 (742.3) | 2.99 (76) 11.4% |
| Width inches (mm) | 13.19 (335) | 13.58 (345) | 0.39 (10) 3% |
| Circum. inches (mm) | 82.41 (2093.24) | 91.81 (2332) | 9.4 (238.76) 11.4% |
| Sidewall Height inches (mm) | 4.62 (117.25) | 6.11 (155.25) | 1.5 (38) 32.4% |
| Revolutions per mile (km) | 768.83 (477.73) | 690.11 (428.81) | -78.72 (-48.91) -10.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.28 mph (35.86 km/h) |
| 25 mph (40.23 km/h) | 27.85 mph (44.82 km/h) |
| 30 mph (48.28 km/h) | 33.42 mph (53.79 km/h) |
| 35 mph (56.33 km/h) | 38.99 mph (62.75 km/h) |
| 40 mph (64.37 km/h) | 44.56 mph (71.72 km/h) |
| 45 mph (72.42 km/h) | 50.13 mph (80.68 km/h) |
| 50 mph (80.47 km/h) | 55.7 mph (89.65 km/h) |
| 55 mph (88.51 km/h) | 61.27 mph (98.61 km/h) |
| 60 mph (96.56 km/h) | 66.84 mph (107.57 km/h) |
| 65 mph (104.61 km/h) | 72.41 mph (116.54 km/h) |
| 70 mph (112.65 km/h) | 77.98 mph (125.5 km/h) |
| 75 mph (120.7 km/h) | 83.55 mph (134.47 km/h) |
| 80 mph (128.75 km/h) | 89.13 mph (143.43 km/h) |
| 85 mph (136.79 km/h) | 94.7 mph (152.4 km/h) |
| 90 mph (144.84 km/h) | 100.27 mph (161.36 km/h) |
| 95 mph (152.89 km/h) | 105.84 mph (170.33 km/h) |
| 100 mph (160.93 km/h) | 111.41 mph (179.29 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1756 | 2040 | 2197 | 2294 | 2399 | 2474 | 2556 | 2653 | 2788 | 2922 | 3071 | 3191 | 3408 | 3647 | 3834 | 3953 | 4021 | 4267 | 4611 | 5358 |
Better Fuel Economy Factory Ratios Increased Power
