Air and Fuel› Intake Manifolds and Components

Nick Williams Performance

103mm Drive-by-Wire Throttle Body

$695.00

SKU: WP103TB-LS

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Nick Williams Performance WP103TB-LS is a 103mm drive-by-wire throttle body designed for LS applications. It is CNC precision-machined from billet aluminum to support increased airflow demands in performance engines. This throttle body utilizes a 6-pin late model connector and comes fully assembled with bolts.

Fitment

Fitment Guaranteed

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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

BrandNick Williams Performance
Part NumberWP103TB-LS
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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