Specifications
- Brand
- Gibson
- Part #
- 615639B
- UPC
- 677418033236

Gibson 21-22 Chevy Suburban 5.3L 3in Cat-Back Single Exhaust System Stainless - Black Elite
$699.62
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Fits 2021-2025 Chevrolet Suburban. Gibson's Black Elite cat-back exhaust system offers a deep, mild tone and improved style with its black ceramic-coated tips.
Key Features
- Fits 2021-2025 Chevrolet Suburban and 2021-2025 GMC Yukon XL.
- Features a 3-inch diameter, mandrel-bent T-304 stainless steel tubing for optimal exhaust flow.
- Includes Gibson's Superflow CFT muffler, a baffled and chambered design with no internal packing for a deep, mild tone.
- Equipped with black ceramic-coated, rolled slash-cut stainless steel tips for a stylish, aggressive look.
- Designed to minimize interior drone while providing an aggressive exhaust sound.
- Comes with all necessary hardware and factory-style hangers for a hassle-free, bolt-on installation.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This Gibson Black Elite cat-back exhaust system is built with T-304 stainless steel tubing, featuring mandrel bends for smooth airflow. It's designed specifically for your 2021-2025 Chevrolet Suburban with the 5.3L engine, aiming to give you a more aggressive sound and improved performance over the stock setup.
At the heart of this system is Gibson's Superflow CFT muffler. It uses a baffled and chambered design with no internal packing, which helps create a deep, mild exhaust tone while minimizing interior drone. The system culminates in a pair of black ceramic-coated, rolled slash-cut tips, adding a distinct visual upgrade to your Suburban. Gibson applies this exclusive black finish using their own formulated process, setting the Black Elite line apart.
Installation is straightforward thanks to the bolt-on design and included hardware, utilizing factory-style hangers. This system is made in the USA and comes with a limited lifetime warranty, reflecting Gibson's commitment to quality and performance.
Specifications
- Brand
- Gibson
- Manufacturer Part #
- 615639B
- UPC
- 677418033236
Frequently Asked Questions
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