Flowmaster 817273 Header-back System 409S - Dual Rear Exit - American Thunder® - Moderate Sound
Flowmaster American Thunder true dual exhaust systems are engineered with maximum performance in mind. These systems feature specially tuned mufflers, cross-over pipes, clamps, hangers and mounting hardware. If you're looking for the famous Flowmaster tone look no further. American Thunder will deliver the aggressive tone you want as well as the performance you demand.
Features:
- Mandrel bent 16 gauge 409 stainless tubing
- Moderate exterior exhaust tone
- Includes hangers and hardware for easy installation
- Header back system
- Premium Flowmaster quality
Product Specification:
- 2WD/4WD: 2WD
- Exhaust series: American Thunder®
- Exit Position: Dual Rear Exit
- Heat shield: None
- Inlet diameter (inches): 2.50
- Material: Stainless Steel
- Muffler part number: Kit Only
- Muffler quantity: 2
- Muffler series: Super 44 Series
- Outlet diameter (inches): 2.50
- Single/Dual: Dual
- Sound level: Moderate Sound
- System type: Header-back System
- Tip diameter (inches): 2.50
- Tip quantity: 2
- Tubing diameter (inches): 2.50
Fitments:
- 1964-1966 Ford Mustang Base V8, 4.7L
Note: Does Not Fit GT or Convertibles.
1966 to 1964 Mustang. Does not fit GT or convertibles.
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