Flowmaster 817949 Force II Cat-back Exhaust System
Product details
| Management number | 230401915 | Release Date | 2026/06/18 | List Price | US$269.58 | Model Number | 230401915 | ||
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| Category | |||||||||
Compatible with 2021-2024 Chevrolet® Tahoe, GMC® Yukon with 5.3L gas engine. This product is not created or sold by GM®.;<br><br>Flowmaster's Force II stainless steel cat-back exhaust system for the 2021-2024 Tahoe/Yukon with the 5.3-liter engine. This system uses the Super 40 series muffler for a moderate to mild sound level and increased performance. Mandrel bent 3.00-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses a larger 3.50-inch polished stainless steel tip for a custom look. This system also has a tuned resonator to control interior sound and maintain driving comfort. Max dyno gains of 6 hp and 7 lb-ft at the rear wheels over stock. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.;
- Super 40 Series performance muffler offers a moderate to mild sound level and increased performance
- 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
- Max dyno gains of 6 hp and 7 lb-ft at the wheels
- 3.00-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
- 3.50-inch polished stainless steel tip adds a custom look to the vehicle
- Uses factory hanger locations for easy installation
- Tuned resonator helps control interior sound level for comfort
| Manufacturer part number | 817949 |
|---|---|
| Vehicle make | Chevrolet |
| Vehicle model | Tahoe |
| Vehicle year | 2021, 2022, 2023, 2024 |
| Inlet diameter | 3 in |
| Outlet diameter | 3.50 in |
| Muffler type | Performance Mufflers |
| Material | 409 Stainless Steel |
| Brand | Flowmaster |
| Vehicle fitment type | Specific |
| Features | Easy Installation |
| Finish | Polished |
| Vehicle type | Car |
| Model | FLO817949 |
| Items included | Hardware |
| Size | 3.00" |
| Weight | 46.3 lb |
| Count | 1 |
| Has written warranty | No |
| Compatible cars | 2021-2023 Chevrolet Tahoe, GMC Yukon |
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Cat-Back Exhaust Systems
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