SKU: 10129657055

Flowmaster 717890 FlowFX Cat-Back Exhaust System

Sale price$418.95 Regular price$465.50
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Flowmaster 717890 FlowFX Cat-Back Exhaust SystemThe new Flowmaster(R) FlowFX(R) cat back exhaust system for the 2019 2021 GM Silverado Sierra 1500 trucks with the 6. 2L engine is manufactured using durable 409 stainless steel throughout and features 3. 5 inch to dual 2. 50 inch mandrel bent pipes for better exhaust gas flow, and a FlowFX "straight through" muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed +26 hp and +39 lb. ft at the rear

The new Flowmaster(R) FlowFX(R) cat-back exhaust system for the 2019-2021 GM Silverado/Sierra 1500 trucks with the 6.2L engine is manufactured using durable 409 stainless steel throughout and features 3.5-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow, and a FlowFX "straight-through" muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed +26 hp and +39 lb.ft at the rear wheels. This system fits all wheelbases and connects to the factory exhaust tips that exit in the rear bumper for a stealthy look. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10129657055

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4.3 ★★★★★
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Verified Purchase
Tom
Waukegan, US
★★★★★ 5
A must have
I thought this was going to be a waste of money but I couldn't have been more wrong. I purchased this for a piece of furniture and after about two and a half years the piece started falling apart. So again I thought I was wasting my time but I called them up and the person that answered the phone was the kindest and the most understanding person. I proceeded to tell her why I was calling and of the issues I was having and within just a couple minutes and just a couple more questions I had an Amazon gift card for the amount of the full purchase price, I received a full refund. And this was after two and a half years. The bottom line is you can not go wrong with the Asurion 3 year Protection Plan. A MUST HAVE!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2025
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Verified Purchase
shelly west
Whiting, US
★★★★★ 5
Very satisfied
My office chair arm broke off and Asurion sent me a check for $99 within a week.
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Reviewed in the United States on December 15, 2025
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Verified Purchase
Jake
New York, US
★★★★★ 4
Quick & Efficient
Asurion was great and was able to provide me with a refund quickly since my product was defective after just 1 year. I’d give it 5-star, but the website and the submission process is a bit clunky.
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Reviewed in the United States on July 21, 2025
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Verified Purchase
Rychartist
Houston, US
★★★★★ 5
We’re very helpful
It was very easy to use Asurion and they were helpful in giving me money for office chair I had ensured
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Reviewed in the United States on January 30, 2025
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Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Quick response
Almost as soon as I described my problem with the screen I purchased, I was approved for a refund in the defective product. Excellent customer service. I have used Asurion many times but this was my first claim. Keep up the good customer service.
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Reviewed in the United States on September 2, 2024

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