Skip to content
Experience aggressive sound and enhanced performance with this stainless steel exhaust system.
The Flowmaster American Thunder Exhaust System Kit is designed to provide an aggressive and powerful exterior exhaust tone, enhancing the overall performance of your vehicle. This header-back system features mandrel bent 16 gauge 409 stainless steel tubing, ensuring durability and longevity while delivering the renowned Flowmaster sound. With a dual exhaust configuration and a 2-1/2 inch pipe diameter, this system is engineered for maximum efficiency and performance.
This exhaust system includes two Super 44 Series mufflers, which are dyno-tuned to optimize sound and performance. The dual exit design allows for a rear exit, providing a clean and stylish look while maintaining the aggressive sound that Flowmaster is known for. The system also comes with a 2-1/2 inch round angle-cut stainless steel exhaust tip, adding to the aesthetic appeal of your vehicle.
Installation of the Flowmaster American Thunder Exhaust System Kit requires welding and includes all necessary hardware for a straightforward setup. With an estimated installation time of approximately two hours, this exhaust system is a practical choice for those looking to enhance their vehicle's exhaust performance and sound.
Features
- Mandrel Bent 16 Gauge 409 Stainless Steel Tubing
- Aggressive And Powerful Exterior Exhaust Tone
- Header Back System
- Dyno Tuned For Maximum Performance
Specifications
- Manufacturer: Flowmaster
- Manufacturer Part Number: 817282
- Type: Header-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Aggressive
- Diameter (IN): 2-1/2 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 2-1/2 Inch Round Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 2
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/ Single Outlet
- Muffler Brand: Super 44 Series
- Includes Hardware: Yes
- Required Welding: Yes
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 1967-1970 Ford Mustang
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
