# Gibson 19-23 Silverado/GMC Sierra 1500 5.3L Crew Cab Cat-Back Dual Extreme Exhaust

Made to last the new Chevy Silverado Gibson Exhaust Dual Split Rear Cat-Back System is here. For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 18-20 horsepower. 4.0 in. Rolled Stainless Tips exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Easy bolt-on installation. No welding required. Includes stainless band clamps. Backed by a Lifetime Limited Warranty.

-   Baffled/Chambered Muffler; No Internal Packing
-   Polished Stainless Slash-Cut Clamp On Tips
-   Minimal Interior Drone - Aggressive Sound
-   Incl. All Hardware/Factory Style Hangers
-   Stainless Steel Mandrel Bent Tubing
-   Hassle Free Bolt-On Installation
-   Lifetime Limited Warranty
-   Superflow™ CFT Muffler

This Part Fits:

Year

Make

Model

Submodel

2019-2021

Chevrolet

Silverado 1500

Custom

2019-2025

Chevrolet

Silverado 1500

Custom Trail Boss

2019-2025

Chevrolet

Silverado 1500

High Country

2019-2025

Chevrolet

Silverado 1500

LT

2019-2025

Chevrolet

Silverado 1500

LT Trail Boss

2019-2025

Chevrolet

Silverado 1500

LTZ

2023-2025

Chevrolet

Silverado 1500

PPV

2019-2025

Chevrolet

Silverado 1500

RST

2019-2021

Chevrolet

Silverado 1500

SSV

2019-2025

Chevrolet

Silverado 1500

WT

2022

Chevrolet

Silverado 1500 LTD

High Country

2022

Chevrolet

Silverado 1500 LTD

LT

2022

Chevrolet

Silverado 1500 LTD

LT Trail Boss

2022

Chevrolet

Silverado 1500 LTD

LTZ

2022

Chevrolet

Silverado 1500 LTD

RST

2022

Chevrolet

Silverado 1500 LTD

SSV

2022

Chevrolet

Silverado 1500 LTD

WT

2019-2021

GMC

Sierra 1500

AT4

2019-2021

GMC

Sierra 1500

Base

2019-2025

GMC

Sierra 1500

Denali

2022-2025

GMC

Sierra 1500

Elevation

2022-2025

GMC

Sierra 1500

Pro

2019-2025

GMC

Sierra 1500

SLE

2019-2025

GMC

Sierra 1500

SLT

2022

GMC

Sierra 1500 Limited

Denali

2022

GMC

Sierra 1500 Limited

Elevation

2022

GMC

Sierra 1500 Limited

Pro

2022

GMC

Sierra 1500 Limited

SLE

2022

GMC

Sierra 1500 Limited

SLT

## Details

- **Price:** 2463.43 CAD
- **Vendor:** Gibson
- **Type:** Catback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2463.43 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gibson-19-23-silverado-gmc-sierra-1500-5-3l-crew-cab-cat-back-dual-extreme-exhaust)
> Updated: 2026-06-28