175/55R15
Standard MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
Factory Spec Overview
The 175/55R15 tire size features an overall diameter of 22.58 inches, a section width of 6.9 inches (175mm), and rotates 893 times per mile. It is a standard factory tire fitment on 69+ vehicle models including Mitsubishi Mirage G4, Mitsubishi Mirage.
Physical Dimensions & Specs
Overall Diameter
22.58"
573.5 mmSection Width
175 mm
6.89" wideSidewall Height
3.79"
96.3 mm (55% aspect)Revolutions / Mile
893
Circumference: 70.93"Rim Diameter
15"
Wheel sizeRecommended Rim Width
4.4" - 6.1"
Optimal rim width rangeSpeedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare 175/55R15 against any proposed tire size below:
Popular Comparisons:
Tire 1 (Stock / Base)175/55R15
Overall Height:22.6"
Sidewall:3.8"
Revs/Mile:893
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682
Visual Tire & Wheel Comparison
Speedometer Variance
+31.0%At 60 mph reading, actual speed is 78.6 mph
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 26.2 mph | +6.2 mph |
| 30 mph | 39.3 mph | +9.3 mph |
| 45 mph | 58.9 mph | +13.9 mph |
| 60 mph | 78.6 mph | +18.6 mph |
| 75 mph | 98.2 mph | +23.2 mph |
| 90 mph | 117.9 mph | +27.9 mph |
Fender & Suspension Clearance
Fitment Status: MODERATE RISK
Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.
Inner Strut Space:7.7mm LESS clearance
Outer Fender Push:Extends 17.7mm further out
Ride Height Delta:+3.50" ground clearance
Vehicles That Fit 175/55R15 (69+ Models)
Factory standard and optional vehicle fitments utilizing 175/55R15 tires: