Air and Fuel› Fuel Injection Systems and Components - Electronic

FAST

FAST Injector FAST 4-Pack 57Lb/hr

$276.95

SKU: F003 30572-4

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

Moderate — 2–4 hours

Description

FAST Precision-Flow Fuel Injectors deliver outstanding idle quality, unparalleled flow consistency, and durability for high-performance EFI engine applications. Engineered for faster throttle response, reduced clogging, and superior fuel atomization, these injectors are specifically designed for GM Gen IV engines, being the highest flowing injectors available for these applications. They are designed for direct installation into LS2 and LS3/LS7/L76/L92/L99-style engines, available in two different height configurations and a wide range of flow rates, and feature the correct EV6/USCAR connector for a hassle-free plug-in operation.

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

BrandFAST
Part NumberF003 30572-4

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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