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Experience enhanced power and aggressive sound with this stainless steel exhaust system.
The Flowmaster American Thunder Exhaust System Kit is designed to provide an aggressive tone while enhancing performance for muscle cars and trucks. This crossmember-back system features a dual exhaust configuration with a 2-1/2 inch pipe diameter, ensuring optimal airflow and improved throttle response. Constructed from durable stainless steel, this exhaust system includes two Super 44 series mufflers that are tuned to deliver the classic Flowmaster sound, known for its deep and powerful resonance.
With a split rear and side exit behind the rear tires, this exhaust system not only enhances the auditory experience but also contributes to the overall aesthetic of your vehicle. The American Thunder series is recognized for its ability to transform sedate vehicles into performance-oriented machines, making it a popular choice among automotive enthusiasts. Installation is straightforward, requiring no welding and including all necessary hardware, with an estimated installation time of just two hours.
Features
- American Thunder Is The ‘Original’ Flowmaster Sound
- American Thunder Systems Use Various Chambered Mufflers To Achieve The Performance Gains And Aggressive Sound That You Want From Your Car Or Truck, Inside And Out
Specifications
- Manufacturer: Flowmaster
- Manufacturer Part Number: 817654
- Type: Crossmember-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Side Behind Tire
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Aggressive/ Moderate
- Diameter (IN): 2-1/2 Inch
- Includes Exhaust Tip: No
- Exhaust Tip Style: Without Tip
- Exhaust Tip Material: Without Tip
- Muffler Quantity: 2
- Includes Exhaust Pipe Muffler Delete: Yes
- Muffler Configuration: Single Inlet/ Single Outlet
- Muffler Brand: Super 44 Series
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 1967-1972 Chevrolet C10 Pickup
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.
