
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Bosal | 
| Part Number | 278-333 | 
| Part Description | Rear Exhaust Muffler | 
| Body Width | 10.75 | 
| Exhaust Component Mount Type | Uses New Hangers (Included) | 
| Inlet Flange Bolt Hole Quantity | 2 | 
| Inlet Quantity | 1 | 
| Internet Product Code (IPC) | EC084251A61 | 
| Item has MSDS (SDS) | No | 
| MFG Brand Name | Bosal | 
| MFG Model # (Series) | 278-333 | 
| Muffler Body Material | Aluminized Steel | 
| Muffler Color/Finish | Aluminized | 
| Muffler Inlet | Offset | 
| Muffler Inlet Connection Type | Flange Connection | 
| Muffler Inlet Count | 1 | 
| Muffler Inlet Diameter (in) | 0.0 | 
| Muffler Outlet | Centered | 
| Muffler Outlet Connection Type | Pipe Connection | 
| Muffler Outlet Diameter (in) | 2.375 | 
| Muffler Overall Length (in) | 49.0 | 
| Muffler Reversible | No | 
| Muffler Shape | Round | 
| Muffler Type | Reflection | 
| Outlet Quantity | 2 | 
| Pipe Material | Aluminized Steel | 
| Series | Direct-Fit Exhaust | 
| Supplier Company Name | Bosal | 
| UPC | 623920012634 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 1983-1985 Mazda RX-7 | All Trims | 2 Cyl 1.1L | 
| 1984-1985 Mazda RX-7 | All Trims | 2 Cyl 1.3L |