DeatschWerks Subaru Side Feed Fuel Rails

2004–2006 Subaru Impreza WRX STI / Subaru Legacy GT 2.0L Turbo

Part #: 6-101

Overview

The DeatschWerks Subaru 04-06 STI and Legacy GT Side Feed Fuel Rails are designed to enhance the fuel delivery system of your Subaru's turbocharged engine. Crafted from high-quality T6061 aluminum, these fuel rails provide a reliable and durable upgrade for enthusiasts seeking improved fuel flow and performance. Whether you're building a high-horsepower setup or looking to replace aging factory components, these fuel rails are an excellent choice for your Subaru.

Ideal for performance-oriented drivers and tuners, these fuel rails help support increased fuel demands during spirited driving, tuning, or modifications. They are engineered to fit Subaru models from 2004 to 2006, including the Impreza WRX STI and Legacy GT, with a focus on side feed to top feed conversion, ensuring compatibility with a variety of fuel injectors and aftermarket setups.

Key Features

DeatschWerks has engineered these fuel rails with precision and durability in mind, offering several key benefits:

• Constructed from high-grade T6061 aluminum, providing excellent strength and corrosion resistance for long-lasting performance.
• Designed for side feed to top feed fuel injector conversion, facilitating easier installation and compatibility with a wide range of injectors.
• Black anodized finish not only enhances the aesthetic appeal but also adds an extra layer of corrosion protection.
• Precision-machined for a perfect fit, ensuring consistent fuel delivery and optimal engine performance.
• Supports high-flow fuel injectors, making it suitable for modified or high-performance applications.
• Lightweight yet robust construction helps reduce overall engine bay weight without sacrificing durability.
• Compatible with factory fuel lines and fittings, simplifying installation and maintenance.
• Designed specifically for Subaru's 2004-2006 models, ensuring a direct fit and reliable operation.

Construction & Design

The fuel rails are machined from solid T6061 aluminum, a material known for its strength-to-weight ratio and corrosion resistance. The precision machining process ensures a perfect seal and fitment, reducing the risk of leaks or fuel pressure inconsistencies. The black anodized coating provides a sleek, professional appearance and helps protect against the elements and engine bay heat. These rails are engineered to support high fuel flow rates, making them suitable for performance builds that demand increased fuel delivery.

Installation & Fitment

Installing these fuel rails is a straightforward bolt-on process for those familiar with Subaru engine modifications. They are designed to replace the factory side feed fuel rails and connect seamlessly with existing fuel lines and injectors. No cutting or drilling is required, and the installation typically takes a few hours. It is recommended to perform a fuel system pressure test after installation to ensure proper operation. Professional installation is advised for optimal results.

• Direct bolt-on replacement for factory side feed fuel rails.
• Compatible with factory fuel injectors and fittings.
• No cutting, drilling, or tuning required for installation.

What's Included

• DeatschWerks Subaru Side Feed Fuel Rails (pair)
• All necessary mounting hardware and fittings
• Instruction manual for proper installation

Ideal For

• Subaru enthusiasts upgrading their fuel delivery system
• High-performance builds requiring increased fuel flow
• Rebuilding or replacing aging factory fuel rails
• Tuners seeking reliable fuel system components for tuning