Exhaust Exhaust Pipes, Systems and Components

Gibson

Gibson 10-14 Chevrolet Tahoe LS 5.3L 2.25in Cat-Back Dual Extreme Exhaust - Stainless

$1,610.79

SKU: G003 65642

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This dual bolt-on Cat-Back exhaust system is designed for enthusiasts seeking maximum power, aggressive sound, and standout style. It features 2.25-inch 409 stainless mandrel-bent tubing and 3.50-inch polished T304 stainless round slash-cut tips, exiting behind each rear tire. The Gibson Superflow Muffler utilizes a baffled and chambered design to produce a deep, aggressive exhaust note while minimizing cabin drone. It's built for durability and offers easy, clamp-on installation with factory hangers included, requiring no welding. Dyno-proven gains of 10-15 horsepower and 15-20 lb-ft of torque are claimed.

Fitment

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Specifications

BrandGibson
Part NumberG003 65642

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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