Description
Flowmaster’s FlowFX series mufflers deliver a moderate performance tone for the enthusiast looking for an exhaust note that is different from the “chambered” muffler sound. The interior features a large 3.50-inch “straight-through” stainless steel perforated core, surrounded with high-temperature sound absorption materials delivering a deep traditional mellow tone. The internal flow design is reversible, so the muffler can be installed in either direction to best suit the vehicle application and offsets needed. Features include fully MIG-welded “bright” 409 stainless steel construction with the FlowFX logo embossed on both sides of the case. The FlowFX line of mufflers is perfect for the person looking for a show quality performance muffler at an economical price point and in a compact sized case.
Features:
- Durable Fully Welded Bright 409S Stainless Steel for good looks and long life
- High temp interior sound absorption material offers great sound control
- High flow straight-through design for great performance
- Moderate exterior performance tone
- Mild to moderate interior tone
- Flowmaster quality
Application
- 2014 – 2019 GMC Sierra 1500
- 2014 Ram 2500
- 2020 Ford F-250 Super Duty
Specs
| Brand | Flowmaster |
|---|---|
| Color | Natural |
| Emission Code | 5 |
| Finish | Brushed |
| Inlet Connection Type | Pipe Connection |
| Inlet Position | Center |
| Inlet Qty | 1 |
| Material | 409 Stainless |
| Muffelr Body Width (in) | 8 |
| Muffler Body Height/Thickness (in) | 5 |
| Muffler Body Length (in) | 18 |
| Muffler Body Shape | Oval |
| Muffler Inlet Diameter (in) | 3.5 |
| Muffler Outlet Diameter (in) | 2.5 |
| Muffler Overall Length (in) | 24 |
| Muffler Series | FlowFX |
| Muffler Type | Absorption |
| Outlet Connection Type | Pipe Connection |
| Outlet Position | Dual |
| Outlet Qty | 2 |
| Product Type | Absorption Muffler |
| Reversible | Yes |
| Sound Level | Moderate |
| Part Number | 72587 |





