



Radium Engineering Fuel Rail for VW/Audi/Porsche 3.2L 24V VR6
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Description
Radium Fuel Rail, VW/Audi/Porsche 3.2L 24V VR6
Application: VW / Audi / Porsche 3.2L 24V VR6
Part Type: Aluminium upgrade fuel rail
Part Number: 20-0879
The Radium 3.2L 24V VR6 fuel rail replaces the factory rail with a lightweight aluminium unit featuring a 0.7in internal bore – enough to support high-horsepower builds and alternative fuels such as E85.
The ports are tapped 8AN ORB, so the rail can be plumbed with standard adapter fittings, direct mount regulators, gauges or pulse dampers. Check the dimensional drawings and allow enough clearance around the ports for the components you plan to fit.
Key Features
- Large Bore: 0.7in internal bore for high-horsepower and alternative fuel applications
- 8AN ORB Ports: Tapped for 8AN ORB adapter fittings, regulators, gauges and pulse dampers
- Construction: Lightweight aluminium with anodised finish for wear and corrosion resistance
- Thermal Spacers: Thermal insulating spacers included
- Simple Install: No special tools required
What's Included
- 3.2L 24V VR6 fuel rail
- Thermal insulating spacers
- Rubber spacer retainers
- Stainless mounting hardware
Optional Parts
- Radium DMR-RA Direct Mount Fuel Pressure Regulator (20-1623-00) – direct mount regulator for an 8AN ORB rail port
- Radium Fuel Pressure Gauge 0-100psi (20-0029) – fuel pressure gauge
Important Notes
- This is an upgrade rail – OEM or OEM-equivalent fuel injectors must be used
- Radium does not recommend specific injectors – consult your tuner for brand/flow rate and the injector manufacturer for dimensionally correct part numbers
- Fittings are sold separately – choose fittings to suit your application and check port clearance
Vehicle Fitment
- VW Golf R32 (2002-2009)
- VW Beetle RSi (2001-2003)
- VW Phaeton (2002-2008)
- VW Touareg (2005-2010)
- Audi A3 (2003-2009)
- Audi TT (2001-2010)
- Porsche Cayenne (2004-2007)
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.

