Flowmaster

Flowmaster 717787 FlowFX Cat-Back Exhaust System

Compatible with 2014-2019* (*Classic body) Chevrolet Silverado 1500 and GMC Sierra 1500 Crew Cab and Double Cab models with 4.3L & 5.3L engine.

Part # 717787 Be the first to write a review
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$670.95
Suggested Retail
$746.00
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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Introducing Flowmaster's new line of FlowFX Cat-back exhaust systems for the 2014-2019* (*Classic body) Chevrolet Silverado 1500 and GMC Sierra 1500 Crew Cab and Double Cab models with 4.3L and 5.3L engine. This FlowFX system is perfect for the person looking for a moderate to aggressive exterior and interior sound level with all of the performance benefits that you would expect from Flowmaster. Features include 409S stainless steel mandrel-bent tubing flowing into a FlowFX straight-through performance muffler for maximum power and a deep aggressive sound. The dual 2.50 in. tailpipes are finished off with large 4.00 in. black ceramic coated 304 stainless steel tips exiting in front of the rear passenger tire for that muscle truck look. Designed for easy installation, this system includes all necessary parts, hardware and detailed instructions.

Features:

  • Includes all Clamps, Hangers and Necessary Hardware
  • FlowFX "Straight-through" Performance Muffler
  • Large 4.00-inch Black Ceramic Coated Tips
  • Dyno-Tuned For Maximum Performance
  • Stainless Steel Mandrel Bent Tubing
  • Moderate/Aggressive Sound
  • Lifetime Limited Warranty
  • Easy Installation
Brand Flowmaster
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC700042038008
Manufacturer Part Number717787
California Proposition 65 Chemical NameChromium
Lead
California Proposition 65 RequiredYes
Part Number717787
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Does Not Fit Crew Cab 2WD with 2 Pc Driveshaft
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    Some parts are not legal for use in California or other states with similar regulations.