Flowmaster 2004 GTO American Thunder Exhaust System.
Hear the aggressive sound of American Thunder.
Features:
2.50" Outlets
Super 40 Series Mufflers
Scavenger Crossover Assy. ("X-Pipe" Style)
3.00" Logo Embossed Stainless Tips
American Thunder
DOR (exits same side)
This American Thunder exhaust system has been individually engineered and dyno tested with the latest in technology. Through this technology you will experience improvements in acceleration, passing power, as well as an increase in fuel mileage. The key to the system’s performance improvements is through the use of mandrel-bent tubing that allows for superior exhaust gas flow. Aluminized steel tubing has been used for its corrosion resistant quality so your system will last. The American Thunder system comes with a two chamber muffler that will give you plenty of aggressive Flowmaster sound. All pipes with hangers, clamps, and mounting hardware have been included for easy installation.
* Please note that there is a shipping discount on multiple items in the same order(excludes oversized items). The shipping amount here reflects a 1 item/part purchase. Shipping price reflects shipping within the contential US. All other locations extra.
This is one of the best sites I have every purchased a part from. I ordered my part on Monday and actually got it on Tuesday. On top of the great shipping, i received the best price. My part was 8% cheaper than the competitors, now when your part cost 1,000; its a big deal.
keep up the good work,
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