Engines and Components› Cylinder Heads and Components

Airflow Research

LS1 HEAD BOLT KIT 6 POINT HEAD BOL

$324.64

SKU: A03K 6330

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Description

AFR’s 245cc heads are designed for high-rpm, big-cube, and power-adder LS combos, featuring a permanent-mold casting for exceptional strength and repeatability. The 6-head-bolt configuration enhances clamping force for superior gasket life and stability under load. These heads are specifically for LS1 engines.

Fitment

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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.

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Specifications

BrandAirflow Research
Part NumberA03K 6330

Videos

TRICK FLOW VS AFR - TOP MOD FOR LS1

TRICK FLOW VS AFR - TOP MOD FOR LS1

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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