Gaskets and Seals› Engine Gaskets and Seals

Apexi

Metal Head Gasket SR20DET

$302.78

SKU: A02U 814-N104

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The APEXi metal head gasket (814-N104) provides upgraded protection for high horsepower Nissan SR20DE and SR20DET engines. This gasket is designed to replace the factory head gasket, which can fail under high output operation, to prevent further engine damage and ensure a complete and secure seal.

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

BrandApexi
Part NumberA02U 814-N104

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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