Radium Engineering Fuel Rails Suit Coyote V8 – Mustang GT 15+ / Falcon FG-X XR8 14–16 / FPV FG 10–14

These Radium Engineering fuel rails are a direct-fit high-performance upgrade for a variety of Coyote-based Ford engines. Precision CNC-machined from 6061 aluminum and finished in black anodizing with laser-etched branding, they deliver both performance and durability for high-horsepower builds—while maintaining compatibility with OEM fuel injectors and clips.

Vehicle Compatibility:

• 2011–2014 Ford Mustang GT (Coyote 5.0L)

• 2015–2023 Ford Mustang GT (Coyote 5.0L)

• 2024+ Ford Mustang GT (Coyote 5.0L Gen4+)
  

• 2014–2016 Ford Falcon FG-X (Coyote 5.0L)

• Also compatible with Ford Racing Boss 302 Intake Manifold

Key Features:

• Large internal bore supports extreme fuel demands

• (3) 8AN ORB (3/4-16) ports per rail for flexible plumbing

• (1) 1/8" NPT port for fuel pressure gauge or sensor

• Injector bores: 14mm ID – OEM injectors are retained

• OEM-style injector retaining clip provisions

• Works with all fuel types including ethanol (E85) and methanol

• Durable black anodized finish with laser-etched Radium branding

Optional Add-Ons (For 2018+ Direct Injection Engines):

If not using Radium Fuel Rail Plumbing Kit (P/N: 20-1435), the following parts are recommended:

• P/N: 14-0358 – Adapter for OEM direct injection pump feed line

• P/N: 14-0359 – Adapter for OEM fuel pressure sensor

Injector Compatibility:

Compatible with factory or OEM-equivalent fuel injectors using 14mm upper and lower O-rings. For aftermarket injectors, consult your supplier to confirm fitment.