
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Walker | 
| Part Number | 18576 | 
| Part Description | Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler | 
| Connection Type | Pipe Connection | 
| Inlet Diameter Designation | Inside Diameter | 
| Inlet Quantity | 1 | 
| Item Grade | OEM Standard Part | 
| Muffler Body Height | 7" | 
| Muffler Body Length | 14" | 
| Muffler Body Material | Aluminized Steel | 
| Muffler Body Shape | Oval | 
| Muffler Body Width | 9" | 
| Muffler Inlet Diameter | 1.875" | 
| Muffler Inlet-Outlet Configuration | Offset - Offset | 
| Muffler Outlet Diameter | 2.25" | 
| Muffler Overall Length | 17.25" | 
| Muffler Reversibility | No | 
| Muffler Series | SoundFX™ | 
| Muffler Type | Combination | 
| Outlet Diameter Designation | Inside Diameter | 
| Outlet Quantity | 1 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 1997-2002 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L |