Fuel Rails

Radium Engineering 02-Up WRX/STi Subaru EJ Fuel Rail Plumbing Kit - Series

This fuel plumbing kit compliments a Radium fuel rail installation on Subaru EJ engines. It plumbs the fuel rails in series and uses Radium's unique direct mount regulator. Includes all fittings and lines and interfaces with the factory feed and return...

Radium Mitsubishi 4G63 Early Fuel Rail

Billet aluminum fuel rail for the DSM 4G63 engine. Features high-flow 8AN ports and is safe for use with E85. Direct bolt-on installation. Installation instructions available at www.radiumauto.com

Supertech BMW M3 S54 Black Nitrided Intake Valve - +1.0mm Oversize - Set of 12

Supertech BMW M3 S54 Black Nitrided Intake Valve - +1.0mm Oversize - Set of 12

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

Supertech BMW M3 S54 Black Nitrided Intake Valve - Set of 12

Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD - Set of 12

Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD - Set of 12

Supertech BMW M3 S54 Inconel Exhaust Valve - +1mm Oversize - Set of 12

Supertech BMW M3 S54 Inconel Exhaust Valve - +1mm Oversize - Set of 12

Supertech Ford Ecoboost 2.3L Black Nitrided Intake Valve - +3mm Oversize - Set of 8

Supertech Ford Ecoboost 2.3L Black Nitrided Intake Valve - +3mm Oversize - Set of 8

Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Set of 8

Supertech Ford EcoBoost 2.0L/2.3L Sodium Filled Inconel Exhaust Valve - Set of 8

Supertech BMW M3 S54 Inconel Exhaust Valve - Set of 12

Supertech BMW M3 S54 Inconel Exhaust Valve - Set of 12

Radium Mitsubishi 4G63 Early Fuel Rail Plumbing

Fuel line plumbing kit for use with Radium fuel rail. Includes fittings, hose and adpaters for an easy bolt-in installation of the Radium 20-0533 fuel rail. Includes parts to re-use the OEM fuel pressure regulator. Installation instructions available at...

Radium Subaru EJ V1-2 Top Feed Conversion Fuel Rails V1-2

Fuel rails for the 4-cylinder Subaru Engines, V1-V2 generation. Converts to top feed injectors. 8AN ORB ports. Installation instructions available at www.radiumauto.com

Radium Mazda 1.6 B6 Fuel Rail

Fuel rail for the 1.6 BP Mazda engine found in the Miata and other cars. Features 8AN ORB ports. No fittings included. Installation instructions available at www.radiumauto.com