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Flowmaster FlowFX Cat-Back Exhaust System 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 Crew/Double Cab 5.3L V8 (Gas)

389-717787

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FlowFX Cat-Back Exhaust System 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 Crew/Double Cab 5.3L V8 (Gas)
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$713.95
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FlowFX Cat-Back Exhaust System
  • 2014-2018 Chevy Silverado 1500 Crew/Double Cab 5.3L V8 (Gas)
  • 2014-2018 GMC Sierra 1500 Crew/Double Cab 5.3L V8 (Gas)
  • 2.500 in. Tubing
  • 3 in. Black Ceramic Tips
  • Dual Same Side Exit
  • Flow FX Series Mufflers
  • Free Shipping - Ships
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    717787 is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Sounds great - more rumble I bought this for my 2019 GMC Sierra Limited 1500. This truck now has much better sound, also more power. The only thing I don't like about this system is the sound when the engine goes into V-4 mode.
    Date published: 2020-03-02
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