Aeromotive 14169 Fuel Rail Kit Subaru Top-Feed WRX STI Black Anodized

The Aeromotive 14169 is a direct-fit, top-feed fuel rail kit designed for Subaru WRX and STI applications. Engineered to replace the factory fuel rails with a high-flow, high-pressure-capable alternative, this kit is an essential upgrade for builds running larger injectors or elevated fuel system demands. The rails are finished in a durable black anodized coating for corrosion resistance and a clean under-hood appearance.

Aeromotive designs these rails to accommodate a wide range of injector styles and sizes, making them ideal for performance and forced-induction builds where the OEM rails become a restriction. The precision-machined aluminum construction ensures consistent fuel pressure delivery across all cylinders, supporting reliable power output at every RPM.

Key Features:

• Direct-fit replacement for OEM fuel rails on compatible Subaru platforms
• Top-feed injector design for compatibility with a broad selection of aftermarket injectors
• High-flow internal bore supports increased fuel delivery demands
• Black anodized billet aluminum construction for strength and corrosion resistance
• Designed to maintain consistent fuel pressure across all cylinders
• Compatible with factory fuel line connections for simplified installation
• Manufacturer Part Number: 14169

The Aeromotive 14169 fuel rail kit is a proven choice for Subaru enthusiasts building high-performance WRX and STI engines. Whether supporting a stage build or a full race application, these rails deliver the reliability and flow capacity that Aeromotive is known for in motorsport fuel systems.