
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Walker |
| Part Number | 21727 |
| Part Description | Aluminized Steel Oval Resonator Assembly |
| Connection Type | Pipe |
| Inlet Diameter Designation | Inside Diameter |
| Inlet Quantity | 2 |
| Outlet Diameter Designation | Inside Diameter |
| Outlet Quantity | 2 |
| Resonator Body Height | 3.5" |
| Resonator Body Length | 18" |
| Resonator Body Material | Aluminized Steel |
| Resonator Body Shape | Oval |
| Resonator Body Width | 8" |
| Resonator Inlet Diameter | 2" |
| Resonator Outlet Diameter | 2" |
| Resonator Overall Length | 21" |
| UPC | 086387217279 |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2008-2009 Cadillac CTS | All Trims | 6 Cyl 3.6L |