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FLOWMASTER FLOWFX Cat-Back Exhaust (1999-2007 Silverado & Sierra 1500 4.8L & 5.3L V8)

$734.95

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Fits 1999-2007* (*Classic body) GM Silverado/Sierra 1500 with either a 4.3L, 4.8L or 5.3L engine. 2/4 Wheel Drive with 143.5 inch wheelbase
  • Increases of up to 8 HP and 7 FT/LBS over the stock exhaust
  • System produces a nice rumble with minimal interior resonance
  • Large 4.50-inch black ceramic coated stainless steel tips offers an aggressive look
  • Includes complete hardware and factory styled hangers in stock locations for an easy installation
  • FlowFX "straight-through" performance muffler delivers a deep tone and improved exhaust flow
  • Mandrel-bent 16-gauge 409 stainless steel tubing maximizes exhaust flow with excellent corrosion resistance
  • Clears the factory spare tire
  • Lifetime Limited Warranty


Add to Cart:

  • Model: 717924
  • FROM: FLOWMASTER

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we added this on Thursday 18 June, 2020.

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