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Flowmaster

Flowmaster 717869 FlowFX Cat-Back Exhaust 2.5 Inch 409 Stainless Steel 4.5 Inch Black 304 Stainless Tips Compatible with 2014-2019 Classic Body Chevy Silverado GMC Sierra 1500 Crew Cab Double Cab 5.3L

  • Based on 48 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Aug 13
Order within 23 hours and 32 minutes
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Features

  • Large 4.5-inch Black Ceramic Coated Stainless Steel Tips
  • FlowFX "straight-through" Performance Muffler
  • Deep Powerful Tone Outside the Vehicle
  • Uses the Factory Hanger Locations
  • Full Stainless Steel Construction

Description

Our new FlowFX cat-back exhaust system is manufactured using durable 409 stainless steel throughout and features a 3. 00 inch inlet pipe leading to a single inlet/dual outlet FlowFX "straight-through" muffler for great sound and maximum performance. The dual 2. 50 inch mandrel-bent tailpipes exit out the side at an angle behind the rear wheels directing exhaust away from your boat or travel trailer when towing. The system is finished off with a pair of large 4. 50 inch diameter black ceramic coated 304S stainless steel tips, giving your truck a custom look that goes hand in hand with that deep performance FlowFX sound. The system uses all the existing factory hanger locations and includes an additional hanger to install the new left side tailpipe. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Notes: Fits 2wd and 4wd models and 2019 Classic models. Does not fit Crew Cab 2WD with 2 pc driveshaft or 2019 New Body Style

Manufacturer: ‎Flowmaster


Brand: ‎Flowmaster


Model: ‎717869


Item Weight: ‎48 pounds


Product Dimensions: ‎57.9 x 15.9 x 12.2 inches


Country of Origin: ‎USA


Item model number: ‎717869


Exterior: ‎Painted


Manufacturer Part Number: ‎717869


OEM Part Number: ‎717869


Date First Available: November 30, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • AMAZING Product, No regrets!!!
I loved everything about this product! packaged very well and protected! Amazing color picture installation directions, fantastic looking quality parts, simple to install. and looks exactly like the picture of the truck in its sales add. Sounds fantastic looks amazing! couldn't be happier with this product! as far as sound goes, it sounds super aggressive compared to stock. loud when your getting on it a nice quiet not annoying rumble at cruising speed, but oh boy you stomp the pedal and she wakes right up! I'm really really happy with the quality that flowmaster has put into their products. ... show more
Reviewed in the United States on February 28, 2021 by Bender B Rodriques
    • Let the Chevy breathe
Was a fairly simple install. Everything fit just like it was factory installed. The sound is excellent. I didn't want a loud exhaust just a rumble. The magnaflow is perfect. Great product
Reviewed in the United States on July 27, 2023 by Huck
    • Awesome Exhaust!
Install on 2015 Chevy Silverado 1500 Crew Cab with 6” lift was fairly simple. Only needed a couple of tools to hang. The downside is the removal of the stock exhaust, which required a reciprocating saw (sawzall). The sound is fantastic, mean rumble upon start, and medium-aggressive tone on acceleration. No noticeable cab drone. Also installed a K&N air filter, saw about 30 mile per tank increase. Well worth the money, looks cool, sounds great. ... show more
Reviewed in the United States on May 2, 2019 by Jeremy Vann
    • Decent
Easy install, sounds ok, improved the look look of the truck. Doesnt give the great sound I hoped for, but after some research that's typical of the gm make trucks. My 2014 ram sounded amazing after just a simple flowmaster muffler on the stock exhaust system. Apparently I can't get a similar sound on the gm makes. ... show more
Reviewed in the United States on October 13, 2019 by Keith Roberts
    • Sounds great
Very easy to install. Had to get a new car to pipe clamp. And the tail pieces are very fragile. Had to weld mine on. Clamps broke the outer shell and they wouldn’t replace. Just a heads up
Reviewed in the United States on April 8, 2021 by Bob
    • Installed and sounds great
I installed this on a 2014 Chevy Silverado 1500 and have been really happy with it. The drone when it goes into V-4 mode can get quite irritating but I have since sound deadened the back wall and floors of the vehicle and it helped quite a bit.
Reviewed in the United States on June 9, 2020 by Jimmy
    • Small print...wont fit truck with 2 piece drive shaft
Did not fit my 2016 Silverado
Reviewed in the United States on November 15, 2019 by Bungee
    • Looks and sounds great, easy to install!
Relatively easy to install, dealer wanted $1600 for the same set up. Was able to access everything with putting my truck on ramps. Truck has awesome sound and look forward to taking advantage of the extra horsepower.
Reviewed in the United States on June 29, 2019 by Matt

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