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Durable stainless steel construction with enhanced exhaust flow and sound performance.
The Flowmaster American Thunder cat-back exhaust system is engineered for durability and performance, constructed entirely from 409 stainless steel. This system features 2-1/2 inch mandrel bent pipes that optimize exhaust gas flow, contributing to improved engine efficiency. Equipped with a 50 HD series muffler, it delivers a moderate sound level both inside and outside the vehicle, enhancing the driving experience without excessive noise.
Designed for versatility, this exhaust system offers dual exit options, allowing for either rear or side exit configurations. The polished 3-1/2 inch stainless steel tips provide a custom aesthetic that complements the vehicle's appearance. Installation is straightforward, utilizing existing factory hanger locations and including all necessary hardware and instructions, making it accessible for home installation.
Overall, the Flowmaster American Thunder cat-back exhaust system combines quality materials with thoughtful design to enhance both performance and style. Its moderate sound profile and efficient exhaust flow make it a practical choice for those looking to upgrade their vehicle's exhaust system.
Features
- Features 2-1/2 Inch Mandrel Bent 16 Gauge 409 Stainless Steel Tubing Maximizes Exhaust Flow And Improves Durability
- Dual Out The Rear Or Out The Side Exit Options
- Features 50 HD Series Muffler Delivers A Moderate Sound Level Inside And Out, Along With Increased Performance
- Features 3-1/2 Inch Polished Stainless Steel Tips Add A Custom Look
- Uses The Factory Hanger Locations For Easy Installation
Specifications
- Manufacturer: Flowmaster
- Manufacturer Part Number: 818140
- Type: Cat-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Side Behind Tire
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Moderate
- Diameter (IN): 3 Inch To 2-1/2 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 3-1/2 Inch Double Wall Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 1
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Dual Inlet/ Dual Outlet
- Muffler Brand: 50 Series HD
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 2022-2025 Toyota Tundra
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.
