Muffler: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Muffler | ||||
| One Side | 0.7 | 0.4 | B | |
| Both Sides | 0.9 | 0.6 | B | |
| Muffler & Pipe ASSY | 0.7 | 0.4 | B | |
| Muffler & Tail Pipe | ||||
| One Side | 0.7 | 0.4 | B | |
| Both Sides | 1.2 | 0.7 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Muffler | ||||
| One Side | 0.7 | 0.4 | B | |
| Both Sides | 0.9 | 0.6 | B | |
| Muffler & Pipe ASSY | 0.7 | 0.4 | B | |
| Muffler & Tail Pipe | ||||
| One Side | 0.7 | 0.4 | B | |
| Both Sides | 1.2 | 0.7 | B |