Muffler: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 0.8 | 0.5 | C | |
| Note | ||||
| To Replace Extension Pipe, Add | 0.2 | 0.2 | C | |
| To Replace Tail Pipe, Add | 0.4 | 0.3 | C |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 0.8 | 0.5 | C | |
| Note | ||||
| To Replace Extension Pipe, Add | 0.2 | 0.2 | C | |
| To Replace Tail Pipe, Add | 0.4 | 0.3 | C |