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Gibson 21-22 GMC Yukon XL 1500/ Suburban 1500 5.3L 2/4wd Cat-Back Dual Split Exhaust Gibson GIB65695
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Gibson 21-22 GMC Yukon XL 1500/ Suburban 1500 5.3L 2/4wd Cat-Back Dual Split Exhaust

Gibson
GIB65695
677418033175
Catback
Out of stock
$ 1,534.89

SKU: 65695 | UPC: 677418033175

Gibson 21-22 GMC Yukon XL 1500/ Suburban 1500 5.3L 2/4wd Cat-Back Dual Split Exhaust

This Gibson cat-back dual split exhaust delivers an aggressive look with mild sound for 2021-2023 Chevrolet Suburban 1500 and GMC Yukon XL 1500 equipped with the 5.3L V8 engine in 2WD or 4WD configurations. It reduces backpressure to boost torque and horsepower by an average of 15-20 while keeping interior noise at factory levels. The stainless steel system offers direct bolt-on installation with straight-back dual tip exit.

Key Features

  • Performance Gains: Dyno-tested average increase of 15-20 horsepower and added torque through reduced backpressure for stronger acceleration and towing.
  • Mild Sound Profile: Provides deep exterior tone that stays refined inside the cabin, with increased volume under heavy towing loads.
  • Stainless Steel Construction: Durable 409 stainless steel tubing and 3.5-inch polished slash-cut tips resist corrosion for long-lasting performance.
  • Bolt-On Design: Hassle-free installation using factory hangers, no welding or cutting required for quick setup.
  • Universal Compatibility: Fits with most factory bumpers, roll pans and trailer hitches, straight-back dual tips clear all setups.

Product Notes

  • Exhaust tone amplifies during towing for better engine breathing under load.
  • Superflow mufflers control resonance while allowing free-flow exhaust.
  • 3-inch tubing diameter optimizes flow for 5.3L V8 powerband.

Installation Notes

  • Professional installation recommended.
  • Direct bolt-on using provided hardware and clamps, 1-2 hours typical time.
  • Compatible with OEM mid-pipes and over-axle sections on listed vehicles.

This Part Fits

Year Make Model Submodel
2021-2023 Chevrolet Suburban Commercial
2021-2023 Chevrolet Suburban LS
2021-2023 Chevrolet Suburban LT
2021-2023 Chevrolet Suburban Premier
2021-2023 Chevrolet Suburban RST
2021-2023 Chevrolet Suburban Z71
2021-2023 GMC Yukon XL AT4
2021-2023 GMC Yukon XL SLT

Why Choose Gibson?

  • Engineered and tested in the USA for exact fit and real-world power gains on GM trucks and SUVs.
  • Superflow muffler technology balances sound and flow without drone.
  • Lifetime limited warranty covers material and workmanship defects.

Frequently Asked Questions

  • Q: Will this exhaust fit my 2023 GMC Yukon XL 5.3L SLT?
    A: Yes, designed for 2021-2023 Yukon XL and Suburban 1500 5.3L V8 models in listed submodels with direct cat-back replacement.
  • Q: What material is used in the Gibson 65695?
    A: Mandrel-bent 409 stainless steel tubing with polished 304 stainless 3.5-inch tips for strength and shine.
  • Q: What is the warranty and install process?
    A: Lifetime limited warranty. Bolt-on install takes 1-2 hours with basic tools, no welding needed.

Shipping & Handling

  • Method: UPS or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Single heavy-duty box measuring 57 x 17 x 17 inches
  • Weight: 58 lbs

Request For Information

Have questions about Gibson 21-22 GMC Yukon XL 1500/ Suburban 1500 5.3L 2/4wd Cat-Back Dual Split Exhaust? Fill out the form below and we'll get back to you by the next business day.
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