Exhaust› Exhaust Pipes, Systems and Components

Gibson

CAT-BACK SINGLE EXHAUST SYSTEM STA

$1,269.52

SKU: G003 616518

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Gibson Single Side Exhaust is engineered for improved acceleration, maximum hill climbing, towing, and passing power. It exits behind the rear tire and is designed to be quieter in the cab than other performance exhaust systems. Dyno tests indicate it produces maximum torque and horsepower at low-end RPM (1800 to 3000 RPM), with average gains of 10-15 horsepower and 15-20 lb-ft of torque. It features a hassle-free, bolt-on installation with no welding required and is backed by a Lifetime Limited Warranty.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGibson
Part NumberG003 616518

Videos

2021 Chevy Tahoe/ 2021 GMC Yukon 5.3L Gibson Cat-Back Single Exhaust System

2021 Chevy Tahoe/ 2021 GMC Yukon 5.3L Gibson Cat-Back Single Exhaust System
Install Gibson Cat-Back Exhaust System on Silverado [Midnight Special]

Install Gibson Cat-Back Exhaust System on Silverado [Midnight Special]
How to install a Gibson cat back exhaust system

How to install a Gibson cat back exhaust system

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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