Description
Overview
The Flowmaster Force II Cat-back Exhaust System is a complete bolt-on upgrade engineered for 2009-2021 Toyota Tundra trucks equipped with the 4.6L, 4.7L or 5.7L engine. Built for 4WD applications and covering regular cab/long bed, double cab/short bed and CrewMax configurations, this Force II system replaces your restrictive factory exhaust with mandrel-bent stainless steel tubing designed to improve flow, add power, and give your Tundra a more aggressive presence.
Manufactured from durable 409S stainless steel, the kit features a flanged dual inlet feeding 2.50-inch mandrel-bent tubing back into a proven 50 Series Big Block performance muffler. From there, the system exits into dual 2.50-inch tailpipes finished with 3.00-inch polished 304 stainless steel tips embossed with the Flowmaster name for a clean, unmistakable look.
Key Benefits
As a Force II system, this cat-back delivers improved horsepower and torque along with a moderate performance sound level both inside and outside the truck. The mandrel bends preserve exhaust diameter through every turn, while the 50 Series Big Block muffler produces a deep tone that stays refined enough for daily driving without droning.
One of the standout advantages is flexibility. The kit includes both side-exit and rear-exit tailpipes, so you can choose the exact look that suits your Tundra without buying additional components. Whichever exit you select, the polished 304 stainless tips deliver a premium finished appearance.
Highlights
- Durable 409S stainless steel construction for long-term corrosion resistance
- Flanged dual inlet with 2.50-inch mandrel-bent stainless steel tubing
- 50 Series Big Block performance muffler included for a moderate, aggressive tone
- Both side-exit and rear-exit tailpipes included so you can dial in your preferred look
- Dual 2.50-inch tailpipes capped with 3.00-inch polished 304 stainless tips embossed with the Flowmaster name
- CARB (California) compliant, Emission Code 5
Installation & Fitment
Instructions and all necessary hardware are included for an easy bolt-on installation, and the system is backed by Flowmaster’s Lifetime Limited Warranty. This exhaust fits 2009-2021 Toyota Tundra models with regular cab/long bed, double cab/short bed and CrewMax configurations and the 4.6L, 4.7L or 5.7L engine.
Please note: this system does NOT fit regular cab/short bed or double cab long bed configurations, and only fits models built after 08/01/2008. This product carries a California Proposition 65 warning. Confirm your cab, bed, and engine combination before ordering to ensure the correct fitment for your truck.
