For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides, SOS (Single out side) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Features:
- Lifetime limited warranty
- Patented Delta Flow technology
- Dyno proven performance gains
- Stainless Steel Construction
| 2WD/4WD | 2WD/4WD |
|---|---|
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| Nickel (Metallic) | |
| California Proposition 65 Required | Yes |
| Color | Black muffler, natural tubing |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| Exit Position | Single Side Exit |
| Heat Shield | No |
| Inlet Diameter (in) | 3 |
| Material | Stainless Steel |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 1 |
| Muffler Series | 50 Series HD |
| Outlet Diameter (in) | 3.5 |
| Product Type | Exhaust Systems / Kits |
| Single Dual | Single |
| Sound Level | Moderate/Aggressive Sound |
| System Type | Cat-back System |
| Tip Diameter (in) | 4 |
| Tip Quantity | 1 |
| Tubing Diameter (in) | 3.5 |
| Part Number | 817567 |
