Exterior Components› Body Panels and Components

Goodmark/ProEFX

HOOD SCOOP KIT; 77-81 T; A 403 301

$442.73

SKU: G00Z GMK4321230772S

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Goodmark GMK4321230772S is a Hood Scoop Kit designed for 1977-1981 Pontiac Trans Am models with 403 or 301 engines. It includes the scoop, metal base, and ring.

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

BrandGoodmark/ProEFX
Part NumberG00Z GMK4321230772S

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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