Air and Fuel› Superchargers, Turbochargers and Components

Whipple Superchargers

Whipple 2004-2006 5.3L GM Full Size (2.3L) SC Kit WK-1101

$8,142.77

SKU: W04K WK-1101

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Whipple WK-1101 is an intercooled supercharger complete system with a W140AX 2.3L blower. It is designed for 2004-2006 GM/GMC/Chevy/Cadillac 5.3L Trucks/SUVs, providing a 150+ HP increase on 91-octane fuel with 7-8 psi of boost. The system includes Whipple's 2.3L supercharger, high-flow fuel injectors, an aluminum high-flow intake manifold, and an SCT Flash Programmer for ECU recalibration. It features a massive oversized air-to-water intercooler for superior cooling capacity and an intercooled bypass system for better acceleration and fuel economy.

Fitment

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Specifications

BrandWhipple Superchargers
Part NumberW04K WK-1101

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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