Fuel Rail Radium Engineering for VW Golf GTI Jetta GLX GLI 2001-2005

The Radium Engineering fuel rail is manufactured with dual 3/8" (6AN) internal bores that internally connect to all 6 injectors. Combined, these dual bores are 12% larger than a single 1/2" (8AN) bore. 

Using an assortment of PushLok hose ends with EFI hose, the fuel rail plumbing kit can be customized to any vehicle using the 20-0878 fuel rail. It replaces all OEM components downstream of the OEM SAE quick connect hard lines in the engine bay. 

COMPATIBILITY

• 02-05 VW Golf GTI
• 01-04 VW Jetta GLX
• 01-04 VW Jetta GLI

20-0878 VW 2.8L 24V VR6 Fuel Rail

The Radium Engineering fuel rail is manufactured with dual 3/8" (6AN) internal bores that internally connect to all 6 injectors. Combined, these dual bores are 12% larger than a single 1/2" (8AN) bore. This system can support all necessary engine power requirements and is compatible with all alternative fuels.

Because the fuel rail is  machined to be low profile, it is compatible with the OEM intake manifold.

COMPATIBILITY

• 02-05 VW Golf GTI
• 01-04 VW Jetta GLX
• 01-04 VW Jetta GLI

FEATURES

• Lightweight aluminum construction
• Single 8AN ORB ports at both ends
• 12% larger internal flow diameter than 8AN
• Anodized finish for wear and corrosion resistance
• No special tools required for installation

FUEL INJECTOR COMPATIBILITY

Like the OEM fuel rails, the injector bores are 14mm ID so factory injectors (or any equivalent aftermarket injector) can be used. Aftermarket injectors must match the OEM height and O-ring dimensions. Radium does not make injector recommendations other than "OEM equivalent".

INCLUDES

• Billet 2.8L 24V VR6 Fuel Rail
• Preassembled O-ring Sealed End Caps
• M6x1mm Stainless Steel Hardware

PORTS AND FITTINGS

The O-ring sealed billet end cap ports are tapped for 8AN ORB fittings.

• 8AN ORB Adapter Fittings

Appropriate fittings must be selected based on the specific application. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.