Aeromotive High Flow Fuel Rails

Chrysler 300 11-14 5.7L Hemi, Chrysler 300C 05-10 6.1L/5.7L

14146

Overview:

The Aeromotive High Flow Fuel Rails are precision-engineered performance components designed to support high-horsepower Chrysler, Dodge, Jeep, and Ram engines equipped with 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L SRT Hellcat or Trackhawk powerplants from 2003 through 2024. These billet aluminum fuel rails deliver exceptional fuel flow capacity, capable of supporting up to 3,000 horsepower, making them ideal for enthusiasts and professional builders seeking reliable fuel delivery for high-performance applications.

Built for ease of installation and durability, these fuel rails provide a direct bolt-on fit with custom-engineered steel mounting brackets, ensuring a secure and leak-free connection. Whether upgrading a street machine or a track-focused build, Aeromotive’s high flow fuel rails offer the performance and quality demanded by serious automotive enthusiasts.

Key Features:

Designed for maximum fuel delivery efficiency and reliability, the Aeromotive High Flow Fuel Rails include the following key features:

• Supports up to 3,000 horsepower with full 5/8" inside diameter through bore for unrestricted fuel flow
• Billet aluminum construction CNC-machined for precise fit and superior finish
• ORB-08 ports with compact connections and positive, leak-free sealing
• Full-size ports at each end to optimize injector supply and minimize hydraulic fluctuations
• Additional inlet/outlet ports for flexible plumbing options
• Compatible with -10 AN fuel lines when used with custom ORB-08 to AN-10 adapter (P/N 15641)
• Durable steel mounting brackets custom engineered for each application
• Red Type II bright dip anodized finish for corrosion resistance and attractive appearance
• ‘Bolt-on’ installation with no major modifications required

Construction & Design:

The fuel rails are crafted from high-grade billet aluminum using CNC machining to ensure exact tolerances and a flawless finish. This construction not only guarantees a perfect fit on compatible HEMI engines but also provides excellent resistance to heat and corrosion. The red Type II bright dip anodized coating enhances durability while adding a striking visual element under the hood.

Steel mounting brackets are custom designed for each specific engine application, providing a robust and secure mounting platform that maintains proper alignment and reduces the risk of leaks or damage during operation. The combination of premium materials and precision engineering ensures these fuel rails deliver consistent performance under demanding conditions.

Installation & Fitment:

These Aeromotive High Flow Fuel Rails are designed as direct replacements for factory rails on 2003–2024 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L SRT Hellcat & Trackhawk engines. Installation is straightforward with included steel mounting brackets and hardware, requiring no major modifications or custom fabrication. The ORB-08 ports provide compact, leak-free connections, and additional inlet/outlet ports offer flexibility for custom fuel system plumbing.

For compatibility with -10 AN fuel lines, the optional adapter (P/N 15641) is recommended. Professional installation is advised to ensure proper fuel system integration and safety.

What's Included:

• Billet aluminum high flow fuel rails
• Custom steel mounting brackets engineered for specific engine applications
• Installation hardware
• Detailed installation instructions

Ideal For:

These fuel rails are perfect for performance enthusiasts, professional tuners, and engine builders upgrading Chrysler, Dodge, Jeep, or Ram vehicles equipped with HEMI engines who require reliable, high-capacity fuel delivery. They are especially suited for high-horsepower builds, forced induction setups, and track-focused vehicles where fuel system efficiency and durability are critical.

Emissions Note

This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications. Please verify local regulations before installation.

Aeromotive designs high-performance fuel delivery components—fuel pumps, regulators, and complete fuel system solutions—built around a philosophy of performance through reliability, durability, and meticulous engineering. Their catalog is widely used in racing and high-horsepower street builds where consistent fuel pressure and flow are mission-critical.