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SKU: 65683 | UPC: 677418033052
Gibson 21-22 GMC Yukon Chevrolet Tahoe 5.3L 2/4wd Cat-Back Dual Extreme Exhaust
This Gibson cat-back dual exhaust system fits 2021-2022 Chevrolet Tahoe and GMC Yukon models with 5.3L engines in 2WD or 4WD configurations. It delivers dyno-tested gains of 15-20 horsepower along with an aggressive exhaust tone outside and drone-free cabin sound inside. The bolt-on design installs easily with no welding for bold street presence and performance.
Key Features
- Power Gains: Dyno-tuned for average 15-20 rear-wheel horsepower increases verified through independent testing
- Exhaust Sound: Powerful aggressive tone from patented Superflow muffler deep outside quiet cabin note eliminates drone
- Construction: 3-inch mandrel-bent 409 stainless steel tubing resists corrosion ensures durability
- Exhaust Tips: Polished stainless steel 4-inch angle-cut dual tips positioned behind rear tires at aggressive angle
- Performance Design: Dual side-exit layout enhances street looks boosts flow for noticeable throttle response
Product Notes
- EPA compliant design meets emissions standards without catalytic converter modifications
- Uses factory mounting locations and hangers for direct replacement
- Ships in one oversized box dimensions 50 x 20 x 15 inches weight 52 lbs
Installation Notes
- Professional installation recommended.
- Bolt-on process takes 1-2 hours using provided hardware and clamps
- Compatible with OEM mid-pipes no cutting or welding required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2022 | Chevrolet | Tahoe | LS |
| 2021-2022 | Chevrolet | Tahoe | LT |
| 2021-2022 | Chevrolet | Tahoe | PPV |
| 2021-2022 | Chevrolet | Tahoe | Premier |
| 2021-2022 | Chevrolet | Tahoe | RST |
| 2021-2022 | Chevrolet | Tahoe | SSV |
| 2021-2022 | Chevrolet | Tahoe | Z71 |
| 2021-2022 | GMC | Yukon | AT4 |
| 2021-2022 | GMC | Yukon | SLE |
| 2021-2022 | GMC | Yukon | SLT |
Why Choose Gibson?
- Over 30 years engineering exhaust systems for trucks and SUVs
- Dyno-tested performance data backs every horsepower claim
- Made in USA with lifetime limited warranty on materials and workmanship
Frequently Asked Questions
-
Q: Does this fit 2021-2022 Tahoe Z71 or Yukon AT4 with 5.3L?
A: Yes fits all listed 5.3L 2WD/4WD submodels confirm your VIN for exact match -
Q: What material is used in Gibson 65683 exhaust?
A: 409 stainless steel tubing and muffler with polished stainless tips for rust resistance and shine -
Q: What warranty covers this cat-back system?
A: Lifetime limited warranty against defects in materials or craftsmanship register online for full coverage
Shipping & Handling
- Method: Ground shipping via freight carrier for oversized package
- Availability: In stock - ships same or next business day
- Packaging: Single box 50 x 20 x 15 inches protective foam wrapping
- Weight: 52 lbs shipping weight
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