Radium Engineering Fuel Rail Kit for Toyota Hilux / FJ Cruiser / LandCruiser Prado 1GR-FE 4.0L V6

Radium Fuel Rail Kit, Toyota Hilux / FJ Cruiser / LandCruiser Prado (1GR-FE 4.0L V6)

Application: Toyota 1GR-FE 4.0L V6 – single VVT-i only
Part Type: High-flow upgrade fuel rails
Part Number: 20-0897

Radium's fuel rails for the single VVT-i Toyota 1GR-FE are made with large 0.69in internal bores to support the fuel demands of modified engines. CNC-machined aluminium mounting tabs keep the original rail height, so OEM or equivalent injectors fit as standard.

The rails fit under the factory intake manifold and engine cover, suit naturally aspirated and OEM supercharged vehicles, and need no special tools to install. Each rail has two 8AN ORB ports.

Key Features

• Large Bore: 0.69in internal bore
• OEM Rail Height: CNC-machined aluminium mounting tabs maintain the original rail height
• 8AN ORB Ports: Two ports per rail, four in total
• Factory Fit: Fits under the factory intake manifold and engine cover
• NA or Supercharged: Suits naturally aspirated and OEM supercharged vehicles
• Anodised Finish: Lightweight aluminium, anodised for wear and corrosion resistance

What's Included

• Fuel rails (x2)
• All necessary mounting hardware

Important Notes

• Not compatible with newer 1GR-FE engines with dual VVT-i – check your engine before ordering
• This is an upgrade rail – OEM or OEM-equivalent injectors must be used (same height and the same upper and lower O-ring diameters and styles)
• Radium does not make injector recommendations – consult your tuner for brand and flow rate, and the injector manufacturer for a dimensionally correct part number
• Fittings and hose not included and must be purchased separately
• Fittings are application-specific and sold separately – allow ample clearance around the 8AN ORB ports for regulators, gauges and pulse dampers
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• Toyota Hilux (2005-up) – 1GR-FE single VVT-i
• Toyota Land Cruiser (2002-up) – 1GR-FE single VVT-i
• Toyota FJ Cruiser (2006–2009)
• Toyota Fortuner (2005–2015)
• Toyota Hilux Surf (2002–2009)
• Toyota 4Runner (2002–2009)
• Toyota Tacoma (2004–2015)
• Toyota Tundra (2005–2009)

If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.

Installation

We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.

Note

Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.