Radium Engineering FPD Adapter Nissan 350Z (Z33) / Skyline (V35) 8AN ORB / 11mm Bore / 42mm Spacing / M6 (VQ35DE)

Radium FPD Adapter - 8AN ORB / 11mm Bore / 42mm Spacing / M6 (VQ35DE)

Radium Engineering produces CNC-machined billet aluminium fuel system components built to motorsport-grade tolerances, and this FPD Adapter is no exception. Designed for Nissan VQ35DE applications running Radium aftermarket fuel rails, it allows the OEM fuel pulse damper to be retained without any cutting, drilling, or fabrication. One adapter is required per installation.

This listing covers the Radium 20-0460 FPD Adapter, suited to the Nissan 350Z (2003–2007, Z33) and Nissan Skyline V35, both equipped with the VQ35DE engine.

Important: If you have already purchased the Radium 20-0468 plumbing kit, this adapter is included — do not purchase it separately. For VQ35HR and VQ37VHR engines (350Z 2007–2009, 370Z, Skyline V36, Infiniti G35/G37), the 20-0459 OEM FPD Adapter is required instead.

Key Features

• Retains the OEM VQ35DE fuel pulse damper for use with Radium aftermarket fuel rails
• 8AN ORB port, 11mm bore, 42mm spacing, M6 thread
• CNC-machined billet aluminium construction
• Bolt-on fitment — no cutting, drilling, or modification required
• Compatible with E85, pump petrol, and flex fuel setups
• Manufactured in the USA to motorsport-grade tolerances

Vehicle compatibility and fitment notes are provided in the tabs above. Please confirm your vehicle's year, engine code, and fuel rail configuration before ordering.

Not sure if this adapter suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.