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Air and Fuel› Superchargers, Turbochargers and Components

Whipple Superchargers

4.0L Twin-Screw Supercharger System

$8,200.00 $6,799.99 Save $1,400.01

SKU: WK-1833B

In Stock
In Stock
Ships by Aug 3
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Whipple Superchargers WK-1833B is a high-performance 4.0L twin-screw supercharger system, utilizing the advanced W245AX blower model. As a twin-screw supercharger, the W245AX is known for its superior efficiency and broad powerband compared to Roots-type systems. This specific kit, part number WK-1833B, is sold by TREperformance and is designed to fit all LS models that utilize the W245AX blower.

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

BrandWhipple Superchargers
Part NumberWK-1833B
CategoryAir and Fuel

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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