Muffler: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Both | 1.0 | 0.8 | B | |
| Front | 0.8 | 0.6 | B | |
| Rear | 0.6 | 0.4 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Both | 1.0 | 0.8 | B | |
| Front | 0.8 | 0.6 | B | |
| Rear | 0.6 | 0.4 | B |