Description
Overview
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability
Features
- Durable fully welded 409SS stainless steel
- Aggressive Sound Exterior Exhaust Tone
- Noticeable interior resonance
- Excellent Street/Strip and Off Road application
Application
- Universal Muffler – Not a direct fit. Some adaptation required.
Specs
| Automotive Item Grade | High Performance |
| Body Height (in) | 4 |
| Body Length (in) | 13 |
| Body Width (in) | 9.75 |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Required | Yes |
| Color | Black |
| Emission Code | 5 |
| Fitment | Universal |
| Inlet Connection Type | Pipe Connection |
| Inlet Diameter (in) | 3 |
| Inlet Position | Offset |
| Material | Stainless Steel |
| Mount Type | Uses New Hangers (Not Included) |
| Muffler Series | 40 Series |
| Muffler Type | Reflection |
| Outlet Connection Type | Pipe Connection |
| Outlet Diameter (in) | 3 |
| Outlet Position | Offset |
| Overall Length (in) | 19 |
| Product Type | Street Mufflers |
| Shape | Oval |
| Sound Level | Aggressive Sound |
| Type of Muffler | Chambered |
| Warning | California Proposition 65 |





