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Flowmaster 817425 American Thunder Cat-Back Exhaust Kit Dual 2.5 Inch Tailpipes Stainless Steel 3 Inch Polished Stainless Steel Tips Compatible with 2000-2006 Toyota Tundra 4.7L 2/4WD All Wheelbases

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$1,096.95

$ 99 .00 $99.00

In Stock

1.Style:Base Product


  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Moderately Aggressive Exterior Exhaust Tone
  • Connects After Factory Catalytic Converter
  • Dyno Tuned for Maximum Performance


Flow master 817425 Cat-back System 409S-Dual Rear/Side Exit- American Thunder - Moderate/Aggressive


Al
Reviewed in the United States on May 29, 2016
I got this for my 2005 Toyota tundra for the most part everything fit pretty well, had to do a little modification to the tow mount bracket on my truck so I could install one muffler hanger. You need a pretty decent socket set and some knowledge of working with power tools. If you're not handy I would not recommend installing it yourself. The sound of the mufflers is pretty decent mildly aggressive, people who have this system tell me that it will get better overtime it needs to break, the people at Flowmaster tell me the same thing - we will see overtime.