Exhaust System Kit Flowmaster 717858 - Flowmaster 19-21 Gm 1500, 5.3L, Flowfx Cat-Back – Fastmodz
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  • Flowmaster 717858 - Flowmaster 19-21 Gm 1500, 5.3L, Flowfx Cat-Back
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Flowmaster 19-21 Gm 1500, 5.3L, Flowfx Cat-Back
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Description
Introducing our new FlowFX Cat-back exhaust system for the 2019-2022 GM Silverado/Sierra 1500 with the 5.3L engine. The performance exhaust system fits both 2 and 4-Wheel drive models with 148 or 157-inch wheelbases and is manufactured from 409S stainless steel for years of trouble-free service. Features include a 3.00-inch inlet pipe leading into a FlowFX "straight-through" muffler for great sound and maximum performance. Maximum dyno gains of 10 hp and 12 lb. Ft of torque at the rear wheels. The 3.00-inch mandrel-bent tailpipe exits out behind the rear passenger side tire and is finished off with large 4.50-inch diameter black ceramic coated 304S stainless steel tip, giving your Silverado/Sierra that custom look that goes hand in hand with the deep performance sound of the FlowFX muffler. The system uses all the factory hanger locations and connections for an easy installation that you can do at home. Includes detailed instructions and all necessary hardware.
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Flowmaster 717858 Exhaust System Kit
Flowmaster
717858
BDXN_717858
700042039036
6
Exhaust System Kit
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Flowmaster 717858 Exhaust System Kit
Is this item in stock?
If it is purchasable it is unstock and available for shipment as soon as today.

How long will it take to get it?
Shipping to US addresses generally takes 2 to 4 business days to arrive depending on your location. We also offer Next Day Air and 2nd Day Air if you need it faster.

International shipping is subject to import duties and taxes and we usually see 4 day to 2 week ship times to most locations outside the USA.

Does this fit my vehicle?
We have fitment charts in most of our vehicle specific products. If you do not see your vehicle, please do not hesitate to ask via chat or contact form.

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Our return policy can be found here: Return Policy

Flowmaster 717858 - Exhaust System Kit
Flowmaster 717858 - Flowmaster 19-21 Gm 1500, 5.3L, Flowfx Cat-Back
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$585.95

Introducing our new FlowFX Cat-back exhaust system for the 2019-2022 GM Silverado/Sierra 1500 with the 5.3L engine. The performance exhaust...
6
$585.95
Flowmaster 717858 - Flowmaster 19-21 Gm 1500, 5.3L, Flowfx Cat-Back

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