Couragia M/T
Federal’s ultimate traction tyre - the Couragia Mud Terrain provides extreme off‑road traction, strength and durability, with the aggressive looks to match.
Key Features
- Federal’s M/T is “one tough mudder” - Australian 4WD Monthly magazines Pat Callinan.
- Large stepped side biters and sidewall protection
- Open tread design for excellent mud traction and self‑cleaning
- Advanced tread compound resists cuts, chips and tearing for long life
Performance Category: Off Road 4WD Maximum Traction
| Size | Load Index | Speed Index | Overall Diameter |
| 30x9.5R15 104Q | 104 | Q | 762 |
| 31x10.5R15 109Q | 109 | Q | 787 |
| 33x12.5R15 108Q | 108 | Q | 838 |
| 235/75R15 104Q | 104 | Q | 734 |
| 37x12.5R17 131Q | 131 | Q | 940 |
| 265/70R17 121Q | 121 | Q | 803 |
| 285/70R17 121Q | 121 | Q | 831 |
| 285/70R17 121Q | 121 | Q | 831 |
| 35x12.5R18 123Q | 123 | Q | 889 |
| 275/65R18 119Q | 119 | Q | 815 |
| 275/65R18 123Q | 123 | Q | 815 |
| 33x12.5R20 114Q | 114 | Q | 838 |
| 35x12.5R20 121Q | 121 | Q | 889 |
| 37x12.5R20 126Q | 126 | Q | 940 |