Maintain precise fuel delivery with aftermarket fuel metering and control components designed for accuracy, consistency, and performance. From injectors, rails, regulators, and engine-side fuel lines to high-flow filters and carburetor internals, these parts regulate how fuel is measured, pressurized, and delivered to the engine. Built to support tuning, increased power, and demanding operating conditions, fuel metering and control components are essential for reliable combustion, smooth throttle response, and dependable performance in both EFI and carbureted setups.
The Radium Engineering Insulating Spacer 20mm is a high-quality black nylon component designed specifically for use in fuel rail kits and other automotive applications....
The Radium Engineering Toyota MK5 Supra Fuel Rail Plumbing Kit provides a reliable and straightforward solution for connecting the factory fuel line to the...
The Radium Engineering Subaru WRX/STI EJ-Series Top Feed Fuel Rails (Part Number RAD20-0577-02) are engineered to provide optimal fuel delivery for high-performance applications. Featuring...
The Radium Engineering FPR Adapter is a high-quality component designed for precise fuel system modifications. Featuring an 8AN ORB connection, this adapter provides a...
The Radium Engineering FPR Adapter is a precision-engineered component designed for high-performance automotive fuel systems. Featuring an 8AN ORB connection, this adapter ensures a...
The Radium Engineering Fuel Rail for Nissan RB20DET engine is a high-performance bolt-on upgrade designed to enhance fuel delivery efficiency. Crafted for optimal compatibility,...
The Radium Engineering Fuel Rail (Part No. rad20-0870) is a high-quality bolt-on upgrade designed specifically for Honda F and H series front-wheel drive engines....
Upgrade your vehicle's fuel delivery system with the Radium Engineering Fuel Rail Plumbing Kit designed specifically for the Audi R8 and Lamborghini Huracan. This...
Upgrade your vehicle's fuel injection system with the Radium Engineering Fuel Rails designed specifically for the Audi R8 and Lamborghini Huracan. These high-performance fuel...
The Radium Engineering Toyota 2GR-FE Fuel Rail Plumbing Kit provides a reliable and straightforward solution for connecting your factory fuel lines to the Radium...
The Radium Engineering Subaru EG33 Top Feed Conversion Fuel Rail Kit is designed to enhance your engine's fuel delivery system by providing a reliable...
The Radium Engineering Toyota 2GR-FSE Fuel Rail Set is designed for optimal performance on your V6 engine. Crafted from high-quality CNC machined aluminum, these...
The Radium Engineering Toyota 2JZ-GE Fuel Rail Plumbing Kit (Part Number: rad20-0871-PK) is designed specifically for use with the Radium fuel rail system, delivering...
Upgrade your Nissan R35 GT-R's fuel system with the Radium Engineering Fuel Rail Plumbing Kit designed specifically for Radium fuel rails. This comprehensive kit...
Upgrade your Subaru EZ30 or EZ36 engine with the Radium Engineering Part Number rad20-0765-02 top feed conversion fuel rail kit. Designed specifically for the...
The Radium Engineering Subaru Phase-I EZ30 Top Feed Conversion Fuel Rail Kit is a high-performance upgrade designed specifically for the Subaru EZ30 6-cylinder engine....
Upgrade your Toyota 1GR-FE V6 engine with the Radium Engineering fuel rail kit designed for optimal performance and compatibility. Crafted from CNC anodized aluminum,...
The Radium Engineering FPR Adapter (Part Number: rad20-0842) is designed to facilitate the installation of an OEM fuel pressure regulator onto Radium Engineering fuel...
The Radium Engineering fuel pressure regulator bypass (Part Number: rad20-0574) is designed specifically for Chevrolet Corvette models from 2003 to 2013. This high-quality component...
Designed specifically for the 2023 and newer Toyota GR Corolla, the Radium Engineering G16E-GTS Fuel Rail offers a high-performance upgrade that enhances your vehicle's...
The Radium Engineering Toyota G16E-GTS Fuel Rail Plumbing Kit (Part No. rad20-0766-PK) is designed to facilitate seamless connections between your vehicle's fuel rail and...
The Victor Reinz MAHLE Original Cadillac Escalade 99 Oil Cooler Adapter Mounting Set is a high-quality replacement designed to ensure optimal performance of your...
The Radium Engineering DSV 12AN ORB to 8AN Male fuel cell vent valve is designed for reliable venting in automotive applications. Featuring a roll-over...
The Radium Engineering Nissan R35 GT-R VR38DETT Fuel Rail Plumbing Kit provides a comprehensive solution for connecting the factory fuel feed and return lines...
The Radium Engineering RA-Series Fuel Pressure Regulator Kit is designed specifically for 2008 to 2021 Subaru WRX STI models with EJ257 engines. This kit...
The Radium Engineering Subaru EJ Engines Fuel Rail Plumbing Kit is designed to enhance your fuel delivery system with precision and reliability. Specifically engineered...
Upgrade your Subaru EJ engine's fuel delivery system with the Radium Engineering Fuel Rail Plumbing Kit, designed specifically for use with Radium fuel rails...
The Radium Engineering Fuel Pressure Regulator Kit designed specifically for the Mazda MX-5 NB Miata offers precise control over your vehicle's fuel pressure. This...
Upgrade your Ford Coyote engine with the Radium Engineering Ford Coyote S550 Fuel Rail Plumbing Kit, designed specifically for S550 generation Mustang GT and...
The Radium Engineering Nissan KA24DE Top Feed Conversion Fuel Rail is designed for high-performance applications and offers a reliable upgrade for your fuel delivery...
Enhance your Ford Coyote engine's fuel delivery system with the Radium Engineering Fuel Rail Plumbing Kit designed specifically for S197 Mustang GT models. This...
The Radium Engineering VW/Audi EA888 Fuel Rail Plumbing / Port Injection Kit provides a reliable connection solution for factory fuel feed lines. Designed specifically...
The Radium Engineering VW/Audi EA888 Fuel Rail (Part Number: rad20-0889) is a high-performance billet aluminum component designed specifically for the EA888 engine platform. This...
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