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Exhaust Exhaust Pipes, Systems and Components

Gibson

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

$1,523.91 $1,369.57 Save $154.34

SKU: G003 5642

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Gibson Dual Extreme Series exhaust system is engineered for maximum power, aggressive sound, and standout style. It delivers dyno-proven gains of 10-15 horsepower and 15-20 lb-ft of torque, enhancing both low-end power and high-end efficiency. The system features a Gibson Superflow Muffler with a baffled and chambered design to produce a deep, aggressive exhaust note while minimizing cabin drone. Crafted from heavy-duty aluminized tubing, it ensures maximum durability and flow. Each T-304 stainless steel tip is polished for a sleek, high-performance look. It has a clamp-on design for easy bolt-on installation with factory hangers and clamps included. The exhaust exits behind each rear tire and is designed to work with most factory bumpers. Proudly made in the USA, it comes with 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.

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Specifications

BrandGibson
Part NumberG003 5642

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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