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FLOWMASTER

Flowmaster 99-07 Gm 1500 American Thunder Catback Exhaust System

$723.95
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SKU:
FLO17428
UPC:
700042020799
Condition:
New
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For individuals seeking an aluminized steel cat-back exhaust system with a commanding exterior tone and a balanced interior sound, the American Thunder® system presents a robust solution. Crafted from heavy 16-gauge mandrel-bent aluminized steel tubing, this system prioritizes durability and peak performance. The inclusion of a stainless steel Super 40™ Series performance muffler ensures an ideal fusion of a deep aggressive exterior resonance and a moderate interior tone that remains conducive to in-cab conversations.

The dual 2.50-inch tailpipes are designed to navigate around the factory spare tire, providing two exit location options. Opt for the straight-out-the-back configuration for an authentic dual exhaust appearance, or choose exits behind the rear wheels on each side—a setup particularly advantageous for towing. Completing the system are a pair of finely polished 304 stainless steel tips, tastefully embossed with the Flowmaster® insignia.

Engineered for a straightforward installation, these systems incorporate all essential components, hardware, and instructions, facilitating a hassle-free setup at home. Backed by our 3-year Limited Warranty, the American Thunder® system is an excellent choice. For enthusiasts favoring an all-stainless steel construction with a Lifetime Limited Warranty, explore exhaust system #817428. Notes: Compatible with 2/4 wheel drive configurations, extended cab/short bed, and a 143.5-inch wheelbase.

Features:

  • Includes Hangers and Hardware for Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Moderate to Aggressive Exterior Exhaust Tone
  • Connects After Factory Catalytic Converter
  • Dyno-tuned for Maximum Performance
  • Super 40 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • 3-Year Limited Warranty
  • Easy Installation
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