Exhaust Exhaust Pipes, Systems and Components

Flowmaster

Force Ii Cat-Back Exhaust System 2015-2020 Chevrolet Tahoe/Gmc Yukon With 5.3L Engine Moderate To Mild Sound Flowmaster

$1,271.06

SKU: F00L 817704

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

This Flowmaster Force II Cat-back exhaust system (PN: 817704) is designed for 2015-2020 Chevy Tahoe and GMC Yukon 5.3L models. It offers mild to moderate sound levels and performance enhancements. This emissions-legal, bolt-on system features all stainless steel mandrel-bent tubing, a Super 50 Series muffler, and a 3.00-inch stainless steel tailpipe. It includes a polished 5.5-inch x 3.5-inch oval stainless steel tip with the Flowmaster logo. The system comes with a Lifetime Limited Warranty for stainless steel components and a three-year warranty for aluminized steel (if applicable). Engineered for easy bolt-on installation with all necessary parts and hardware. It is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles as it does not affect emissions.

Fitment

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Specifications

BrandFlowmaster
Part NumberF00L 817704

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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