Description
Upgrade your 2009-2021 Toyota Tundra with the Flowmaster Force II Cat-Back Exhaust System (817486), designed for balanced performance and sound. This system enhances horsepower, torque, and throttle response while maintaining a moderate exhaust tone both inside and outside the truck.
Built from durable 409S stainless steel, the system features a mandrel-bent dual 2.50-inch inlet that feeds into a 50-Series Big Block™ muffler, optimizing flow for improved efficiency. The dual 2.50-inch tailpipes offer two exit options—dual rear or dual side, allowing for a customized look and function.
The exhaust system is finished with polished 3.00-inch 304 stainless steel tips embossed with the Flowmaster name for a clean, high-quality appearance. Designed for easy bolt-on installation, it utilizes factory hanger locations and includes all necessary hardware. Covered by Flowmaster’s Lifetime Limited Warranty, this system delivers lasting performance and reliability.
Key Features & Benefits
- Moderate Performance Sound – Deep tone without excessive cabin noise
- Horsepower & Torque Gains – Improved exhaust flow enhances engine efficiency
- 409S Stainless Steel Construction – Corrosion-resistant for long-term durability
- Dual Exit Options – Choose between dual rear or dual side exits
- Mandrel-Bent Tubing – Smooth, unrestricted airflow for maximum performance
- 3.00-Inch Polished Stainless Steel Tips – Enhances style with an embossed Flowmaster logo
- Clears Factory Spare Tire – Designed for full compatibility with stock components
- Easy Bolt-On Installation – Uses factory hanger locations, no welding required
- Lifetime Limited Warranty – Guaranteed long-lasting performance
Vehicle Fitment
- 2009-2021 Toyota Tundra – 4.6L, 4.7L & 5.7L engines
- Fits: Regular Cab/Long Bed, Double Cab/Short Bed, CrewMax configurations
- Does NOT Fit: Regular Cab/Short Bed or Double Cab/Long Bed models
- Only Fits: Models built after 08/01/2008
Specifications
- Exhaust Type: Cat-Back
- Material: 409S Stainless Steel
- Main Piping Diameter: 2.50"
- Muffler Series: 50-Series Big Block™
- Muffler Type: Performance
- Exit Style: Dual Out Rear OR Dual Out Side
- Tip Diameter: 3.00"
- Tip Finish: Polished Stainless Steel
- Installation: Bolt-on, No Welding Required
- Warranty: Lifetime Limited Warranty
Why Choose the Flowmaster Force II Cat-Back Exhaust?
- Moderate, Performance-Oriented Sound – A perfect balance between stock and aggressive exhaust tones
- Stainless Steel Durability – Built to withstand tough driving conditions
- Dual Exit Flexibility – Choose the look and function that fits your needs
- DIY-Friendly Installation – Factory mounting points make the process simple
Enhance your Toyota Tundra’s performance, sound, and style with the Flowmaster Force II Cat-Back Exhaust (817486)—a durable and versatile upgrade for any truck owner.
