Radium Engineering Fuel Rail - VW/Audi EA888 Port Injection

Radium Engineering Fuel Rail - VW/Audi EA888 Port Injection Application: VW/Audi/Porsche EA888 with factory port injection (European vehicles only) Part Type: Port injection fuel rail (upgrade rail) Part Number: 20-0889 The Radium EA888 port injection fuel rail has a large 0.7in (17.8mm) internal bore to support the engine's fuel requirements. It is an upgrade rail that keeps the OEM injectors, fits under the factory engine cover and needs no special tools to install. Two end ports tapped 8AN ORB, an upper centre 1/8" NPT port and a lower centre 6AN ORB port allow it to be plumbed with the 20-0889-PK kit for a bolt-on connection to the OEM fuel line, or converted to a pressure-regulated return system. Key Features Large Bore: 17.8mm (0.7in) internal bore Ports: 2 x 8AN ORB end ports, 1/8" NPT upper centre port, 6AN ORB lower centre port Return Capable: Can be converted to a pressure-regulated return system Fits Under Cover: Fits under the factory engine cover Construction: Lightweight anodised aluminium for wear and corrosion resistance Easy Install: No special tools required What's Included EA888 port injection fuel rail Stainless steel M6x1mm screws Optional Parts Radium Engineering Fuel Rail Plumbing - VW/Audi EA888 Port Injection (20-0889-PK) – adapter fittings and plugs for a bolt-on connection to the OEM fuel line Important Notes Directly compatible with European vehicles ONLY – North American vehicles did not receive factory port injection This is an upgrade rail: OEM or OEM-equivalent injectors must be used (matching OEM height and upper/lower O-ring diameters and styles) Radium does not make injector recommendations – consult your tuner for brand/flow rate Plumbing kit 20-0889-PK sold separately Installation instructions are available in the Instructions tab Vehicle Fitment Audi TT 2016+ Audi S3 2014+ Audi A3 2015+ Audi A4 2016+ Audi A5 2018+ Audi A6 2016+ Porsche Macan 2014+ Volkswagen Arteon 2019+ Volkswagen Atlas 2018+ Volkswagen Golf 2015+ Volkswagen Jetta 2014+ Volkswagen Passat 2016-2017 Volkswagen Beetle 2014-2017 European-market (port injected) vehicles only