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Fitment

YearMakeModelSub Model
1999-2005ChevroletSilverado 1500
1999-2006ChevroletSilverado 1500LS
1999-2006GMCSierra 1500SLT
1999-2006GMCSierra 1500SLE
1999-2006ChevroletSilverado 1500LT
1999-2003GMCSierra 1500SL
2002-2006ChevroletSilverado 1500WT
2002-2005GMCSierra 1500
2002-2006GMCSierra 1500WT
2002GMCSierra 1500HT
2004-2005ChevroletSilverado 1500Z71 Off-Road
2004-2006ChevroletSilverado 1500Hybrid
2005-2006GMCSierra 1500Hybrid
2006GMCSierra 1500SL
2007GMCSierra 1500 ClassicSL
2007GMCSierra 1500 ClassicHybrid
2007GMCSierra 1500 ClassicSLE
2007ChevroletSilverado 1500 ClassicLT
2007GMCSierra 1500 ClassicSLT
2007ChevroletSilverado 1500 ClassicLS
2007GMCSierra 1500 ClassicWT
2007ChevroletSilverado 1500 ClassicWT
2007ChevroletSilverado 1500 ClassicHybrid

Quick Specs

  • Country of Origin: USA
  • Sold As: Kit
  • Availability: Available
  • Exhaust Type: Cat Back
  • Exit Style: Dual Out Same Side
  • Mount Style: Welded
  • Shape: Oval
  • Part Number : 17392

Important Notes

ATTENTION STATE OF CALIFORNIA CONSUMERS

WARNING: Cancer and reproductive harm –

American Thunder Cat-Back Exhaust System 1999-2007* (*2007 Classic Only) Silverado/Sierra 1500 With 4.8L Or 5.3L Engine Aggressive Sound Flowmaster

Fits 1999-2005 Chevrolet Silverado 1500 1999-2006 LS GMC Sierra SLT SLE LT 1999-2003 SL 2002-2006 WT 2002-2005 2002 HT 2004-2005 Z71 Off-Road 2004-2006 Hybrid 2005-2006 2006 2007 Classic
4.9257075471698 848 5
98.514150943396%
4.9/5 out of 848 Company Reviews. Rating:
American Thunder Cat-Back Exhaust System 1999-2007* (*2007 Classic Only) Silverado/Sierra 1500 With 4.8L Or 5.3L Engine Aggressive Sound Flowmaster
699.95In stock
Fits 1999-2005 Chevrolet Silverado 1500 1999-2006 LS GMC Sierra SLT SLE LT 1999-2003 SL 2002-2006 WT 2002-2005 2002 HT 2004-2005 Z71 Off-Road 2004-2006 Hybrid 2005-2006 2006 2007 Classic
  • Brand : Flowmaster
  • SKU : 17392-BDXN
  • Part Number : 17392
$699.95

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Product Details

For the person who wants the aggressive look of a NASCAR race truck along with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.S.S.

(Dual out same side) systems are the perfect choice. The American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The exhaust system is constructed from 3.00-inch mandrel-bent aluminized steel tubing flowing into a Super 40 Series performance muffler for a deep powerful sound, then is finished off with dual 2.50-inch tailpipes and a pair of 3.00-inch polished stainless steel tips. Includes all necessary hardware, instructions and is covered by our 3-year Limited Warranty. Notes: Fits both 2/4 wheel drive models with standard cab/short bed configuration 119 inch wheelbase.

  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Moderate to Aggressive Exterior Exhaust Tone
  • Dual 3.00-inch Polished Stainless Steel Tips
  • Dyno Tuned for Maximum Performance
  • Super 40 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • Quick and Easy Installation
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