Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Catalytic Converter | ||||
| FWD | ||||
| From 9/4/06 to 12/3/07 | FOR | 7E5Z5E212AA | 500.00 | |
| From 12/3/07 | ||||
| 49 State/Non Green | FOR | 8E5Z5E212C | 392.86 | |
| California/Green State | FOR | 8E5Z5E212D | 357.14 | |
| AWD | ||||
| From 9/4/06 to 12/3/07 | ||||
| Front | FOR | 7E5Z5E212CA | 571.43 | |
| Rear | FOR | 7E5Z5E212GA | 500.00 | |
| From 12/3/07 | ||||
| Front | ||||
| 49 State/Non Green | FOR | 8E5Z5E212A | 571.43 | |
| California/Green State | FOR | 8E5Z5E212B | 664.51 | |
| Rear | ||||
| 49 State/Non Green | FOR | 8E5Z5E212E | 357.14 | |
| California/Green State | FOR | 8E5Z5E212F | 357.14 |