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Home / Exhaust / Catback / Flowmaster 15-20 GM Tahoe/Yukon 5.3L Force II Cat-Back SS Exhaust System
Flowmaster 15-20 GM Tahoe/Yukon 5.3L Force II Cat-Back SS Exhaust SystemRepresentative image
Appearance and included parts may differ. Image availability does not confirm fitment or availability.
Flowmaster

Flowmaster 15-20 GM Tahoe/Yukon 5.3L Force II Cat-Back SS Exhaust System

PART 817704CATEGORY Catback
$999.95
MSRP $1,124.95You save $125.00
$999.95
1

Product information

Manufacturer information. Check the part number and installation requirements for your vehicle.

Supplier details checked 2026-09-23 · Test catalog

Product description

2015-2020 Chevrolet Tahoe/GMC Yukon with 5.3L engine. - Moderate to mild sound

Flowmaster Force II Cat-back Exhaust System

Features

Super 50 Series Performance Muffler

Mandrel-bent Stainless Steel Tubing

Large Polished Stainless Steel Tip

Uses the Factory Hanger Locations

Stainless Steel Construction

Minimal Interior Resonance

Lifetime Limited Warranty

Manufacturer notes

Fits 2015-2020 Chevrolet Tahoe and GMC Yukon with 5.3L engine. Note: Does Not fit Yukon XL

Supplier category
Exhaust, Mufflers & Tips
Supplier subcategory
Catback
UPC / barcode
700042031139
Units per product
1
Supplier Proposition 65 status
Y
Supplier EPA status
N/A
Air freight prohibited
No
Not CARB approved
No
CARB acknowledgement required
Yes
Freight delivery required
No
Powersports product
No
More manufacturer information

Other product descriptions

Flowmaster 15-20 GM Tahoe/Yukon 5.3L Force II Cat-Back SS Exhaust System

1520 GM TAHOEYUKON 53L FII 409S

SYS 15-20 GM TAHOE/Y

About the manufacturer

This Force II® Cat-back exhaust system for 2015-2020 Chevy Tahoe and GMC Yukon is perfect for the person looking for mild to moderate sound levels with all of the performance benefits that you would expect from Flowmaster®. This bolt-on emissions-legal system for the 5.3L engine features all stainless steel mandrel-bent tubing flowing into a Super 50™ Series muffler and a mandrel-bent 3.00-inch stainless steel tailpipe for maximum performance. The system also features a polished 5.5-inch x 3.5-inch oval stainless steel tip with the Flowmaster logo embossed into it. The exhaust system is covered by our Lifetime Limited Warranty and designed for an easy fit and includes all necessary parts and hardware for installation. Note: Does Not fit Yukon XL

Additional manufacturer information

SYS 15-20 GM

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Flowmaster 15-20 GM Tahoe/Yukon 5.3L Force II Cat-Back SS Exhaust System | Q40 Motorsports