Air and Fuel› Oxygen Sensors, Controllers and Components

AEM

AEM 99-00 Honda Civic Si Black Fuel Rail

$338.40

SKU: A005 25-103BK

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The AEM 25-103BK is a high volume fuel rail designed for Honda B-series engines. It features a 1/2 inch fuel bore and is pre-tapped for -6 AN or 9/16"x 18 fittings. This fuel rail is constructed from billet aluminum with a black anodizing finish and can support up to 1,000 horsepower.

Fitment

Fitment Guaranteed

Don’t gamble
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

BrandAEM
Part NumberA005 25-103BK

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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