Exhaust Manifold: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without GT | ||||
| Right Bank | 6.5 | 5.0 | B | |
| Left Bank | 5.9 | 4.6 | B | |
| Both Banks | 6.7 | 5.4 | B | |
| With GT | ||||
| One Bank | 12.1 | 9.1 | B | |
| Both Banks | 12.7 | 9.4 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without GT | ||||
| Right Bank | 6.5 | 5.0 | B | |
| Left Bank | 5.9 | 4.6 | B | |
| Both Banks | 6.7 | 5.4 | B | |
| With GT | ||||
| One Bank | 12.1 | 9.1 | B | |
| Both Banks | 12.7 | 9.4 | B |