Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/35-17 | 295/35-18 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.41 (645.3) | 26.13 (663.7) | 0.72 (18.4) 2.9% |
| Width inches (mm) | 12.01 (305) | 11.61 (295) | -0.39 (-10) -3.3% |
| Circum. inches (mm) | 79.81 (2027.27) | 82.09 (2085.08) | 2.28 (57.81) 2.9% |
| Sidewall Height inches (mm) | 4.2 (106.75) | 4.06 (103.25) | -0.14 (-3.5) -3.3% |
| Revolutions per mile (km) | 793.85 (493.27) | 771.84 (479.6) | -22.01 (-13.68) -2.8% |
295/35-18 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.57 mph (33.1 km/h) |
| 25 mph (40.23 km/h) | 25.71 mph (41.38 km/h) |
| 30 mph (48.28 km/h) | 30.86 mph (49.66 km/h) |
| 35 mph (56.33 km/h) | 36 mph (57.93 km/h) |
| 40 mph (64.37 km/h) | 41.14 mph (66.21 km/h) |
| 45 mph (72.42 km/h) | 46.28 mph (74.49 km/h) |
| 50 mph (80.47 km/h) | 51.43 mph (82.76 km/h) |
| 55 mph (88.51 km/h) | 56.57 mph (91.04 km/h) |
| 60 mph (96.56 km/h) | 61.71 mph (99.31 km/h) |
| 65 mph (104.61 km/h) | 66.85 mph (107.59 km/h) |
| 70 mph (112.65 km/h) | 72 mph (115.87 km/h) |
| 75 mph (120.7 km/h) | 77.14 mph (124.14 km/h) |
| 80 mph (128.75 km/h) | 82.28 mph (132.42 km/h) |
| 85 mph (136.79 km/h) | 87.42 mph (140.7 km/h) |
| 90 mph (144.84 km/h) | 92.57 mph (148.97 km/h) |
| 95 mph (152.89 km/h) | 97.71 mph (157.25 km/h) |
| 100 mph (160.93 km/h) | 102.85 mph (165.52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1964 | 2282 | 2457 | 2566 | 2683 | 2767 | 2859 | 2967 | 3118 | 3268 | 3435 | 3569 | 3811 | 4079 | 4288 | 4422 | 4497 | 4773 | 5157 | 5993 |
Better Fuel Economy Factory Ratios Increased Power
