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Gibson

Gibson 07-11 Cadillac Escalade Base 6.2L 3.5in Cat-Back Single Exhaust - Stainless

$1,523.91 $1,369.57 Save $154.34

SKU: G003 615581

In Stock
In Stock
Ships by Jun 13
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Gibson 615581 Swept Side Stainless Steel Cat-Back Exhaust System is designed for improved acceleration, maximum hill climbing, towing, and passing power. It's engineered to be quieter in the cab than other performance exhaust systems, while still delivering an aggressive sound. Dyno tests show average gains of 18-21 horsepower and 20-22 lb-ft of torque at low-end (1800 to 3000 RPM). This system features a hassle-free, bolt-on installation with no welding required, and is backed by a Lifetime Limited Warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 615581

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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