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.
Enhance your Ford Shelby GT500 with the Radium Engineering 20-0320 fuel rail kit, designed specifically for models from 2008 to 2014. Constructed with precision...
Designed specifically for Mitsubishi Evo 8 and 9 models, the Radium Engineering Mitsubishi Evo 8-9 Fuel Rail Kit offers high-performance fuel delivery with precision...
The Radium Engineering Part Number rad20-0391-02 fuel rail is designed specifically for 2006 to 2009 Honda S2000 models, providing a reliable and high-performance fuel...
Upgrade your Mazda Miata or MX-5 with the Radium Engineering Part Number rad20-0369 fuel rail, designed specifically for models from 1994 to 2005. This...
Upgrade your Mazda Miata's fuel system with the Radium Engineering 94-97 Mazda Miata/MX-5 Fuel Rail Plumbing Kit, part number rad20-0422. This comprehensive kit is...
The Radium Engineering Part Number rad20-0423 fuel rail plumbing kit provides a seamless bolt-on replacement for the OEM fuel system when upgrading to the...
The Radium Engineering top feed fuel rail adapter set is precisely CNC machined from high-quality aluminum, designed to enhance your Subaru engine's fuel delivery...
Upgrade your vehicle's fuel delivery system with the Radium Engineering GM LS9/LSA Engine Fuel Rails. Designed for direct bolt-in installation, these fuel rails are...
Ensure accurate fuel system monitoring with the Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge. Crafted for precision, this gauge provides real-time readings...
Upgrade your Chevrolet Corvette with the Radium Engineering GM LS7 Engine Fuel Rails, designed for models from 2006 to 2013. Crafted with precision, these...
The Radium Engineering Honda B-Series Fuel Rail is a high-performance, CNC-machined aluminum component designed for custom fuel system applications. Crafted from durable aluminum and...
Upgrade your Nissan VQ engine with the Radium Engineering Fuel Rail Kit designed specifically for 3.5 and 3.7-liter VQ engines. This kit includes both...
The Radium Engineering Part Number rad20-0428 is a high-performance port injection kit designed specifically for the 2017 to 2020 Honda Civic models, including the...
Upgrade your vehicle's fuel delivery system with the Radium Engineering Fuel Rail Kit, specifically designed for the 2013 and newer Subaru BRZ, Scion FR-S,...
Upgrade your 13B-REW rotary engine with the Radium Engineering high flow secondary fuel rail, designed specifically for Mazda RX-7 models from 1993 to 1995....
The Radium Engineering Mazda 13B-RE Secondary Fuel Rail is designed to enhance fuel delivery for the 1990-1995 Mazda RX-7 equipped with the 13B-RE rotary...
The Radium Engineering Mazda 20B-REW Primary Top Feed Conversion Fuel Rail is designed to optimize fuel delivery for the 20B-REW rotary engine found in...
The Radium Engineering Mazda 20B-REW Secondary Fuel Rail is a high-performance upgrade designed specifically for the 20B-REW rotary engine found in 1990-1995 Mazda and...
Designed specifically for aftermarket 6-port intake manifolds on the Mazda 20B-REW rotary engine, the Radium Engineering Mazda 20B-REW Secondary Fuel Rail offers reliable fuel...
The Radium Engineering Nissan RB26DETT Fuel Rail (Part Number rad20-0217) is engineered for optimal fuel delivery and durability in high-performance automotive applications. Crafted with...
The Radium Engineering DSV 12AN ORB to 12AN Male Quick Fill (Internal) is designed for seamless integration with Radium FCST and Radium quick-fill systems,...
The Radium Engineering Toyota 2JZ-GE fuel rail is a high-performance bolt-in upgrade designed specifically for non-turbo 2JZ-GE engines. Crafted from CNC-machined aluminum, this fuel...
The Radium Engineering PCV Valve (Part Number: rad20-0530) is a precision-machined aluminum component designed for universal fitment in automotive applications. Featuring a durable CNC-machined...
The Radium Engineering Mazda MZR / Ford Duratec Fuel Rail Part 20-0503-02 is a precisely CNC machined component designed to enhance your fuel delivery...
Upgrade your Nissan Silvia S13 with the Radium Engineering SR20DET Fuel Rail Kit, designed for optimal fuel delivery and performance. Crafted from CNC machined...
The Radium Engineering 02-14 Subaru WRX Dual Port Injection (DPI) Fuel Rails (Part Number: rad20-0499) are precision CNC machined components designed specifically to enhance...
Upgrade your Honda S2000 with the Radium Engineering 00-05 Fuel Rail Kit, designed for optimal performance and durability. Crafted through CNC machining, this fuel...
Enhance your Subaru EJ engine's fueling system with the Radium Engineering top feed fuel rail, designed specifically for factory top feed injectors. Crafted from...
The Radium Engineering Fuel Cell Vent Kit (Part Number: rad20-0484-12) is designed for secure and reliable venting of automotive fuel cells. This kit requires...
Upgrade your Subaru engine with the Radium Engineering Subaru EJ Top Feed Fuel Rail Conversion Kit. Designed for specific 2004 to 2006 Subaru Legacy,...
Upgrade your Nissan R35 GT-R with the Radium Engineering Fuel Rail Kit designed specifically for the VR38DETT engine. This high-performance fuel rail set features...
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