
817443 American Thunder Cat-Back Exhaust System 2007-09 Toyota Tundra 5.7L V8
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- American Thunder Cat-Back Exhaust System
- 2007-09 Toyota Tundra 5.7L V8
- 2.5" Tubing, 3" Polished SS Tip
- Dual Rear/Side Exit
- 50 Series Big Block Muffler
- 409S Stainless Steel
2007 to 2009 Toyota Tundra with a 5.7L V8 engine, fits vehicles built before 08/01/2008.
For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster cat-back exhaust system provides. DOR/S systems are the perfect choice, and include exit pipes for both Dual Out Rear and Dual Out side configurations so that you can choose the one that fits your style. American Thunder systems deliver a moderate interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. - Stainless steel construction
- Includes both side and rear exit pipes
- Patented Delta Flow technology
- Lifetime limited warranty
- Made in the USA
- Premium Flowmaster quality
The Classic Sound of Flowmaster
Flowmaster American Thunder Exhaust Systems for Truck/SUVs are ideal for the one looking for a moderate-to-aggressive exhaust tone, inside and out. The mufflers are tuned to deliver more power, torque, throttle response, and mileage. With easy fitment in mind, each system has mandrel-bent tubing for maximum performance and flow; and includes all necessary parts and hardware for installation.

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