Aggressive sound, enhanced passing power and boosted fuel mileage combine to trick-out your vehicle in the Flowmaster American Thunder Exhaust System. It’s the quickest, best way to turn your stock vehicle into a muscular performance rod.
The Flowmaster power boost is immediately noticeable, too. You’ll see a 5% to 10% immediate increase in your horsepower on average. Not to mention a 1 to 2 mpg fuel economy improvement—a welcome break for your wallet.
Backing the classic sound and excellent performance is Flowmaster’s outstanding quality and workmanship. All aluminized steel construction for corrosion resistance. Flowmaster’s original 2-chamber performance muffler. Mandrel-bent exhaust pipes for optimum flow. Welded hooks and sturdy mounting hardware. Plus, detailed instructions for straightforward installation.
Best yet, your Flowmaster Exhaust System carries a 1-year warranty.
Aggressive sound, enhanced passing power and boosted fuel mileage combine to trick-out your vehicle in the Flowmaster American Thunder Exhaust System. It’s the quickest, best way to turn your stock vehicle into a muscular performance rod.
The Flowmaster power boost is immediately noticeable, too. You’ll see a 5% to 10% immediate increase in your horsepower on average. Not to mention a 1 to 2 mpg fuel economy improvement—a welcome break for your wallet.
Backing the classic sound and excellent performance is Flowmaster’s outstanding quality and workmanship. All aluminized steel construction for corrosion resistance. Flowmaster’s original 2-chamber performance muffler. Mandrel-bent exhaust pipes for optimum flow. Welded hooks and sturdy mounting hardware. Plus, detailed instructions for straightforward installation.
Best yet, your Flowmaster Exhaust System carries a 1-year warranty.
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