Skip to content

Fuel Rails

Filters

$
$
Original price $219.95
Original price $219.95 - Original price $219.95
Original price $219.95
Current price $208.99
$208.99 - $208.99
Current price $208.99

Radium Engineering Toyota 3S-GE/3S-GTE Gen 3-5 Fuel Rail

Radium Engineering
Only 2 left!

Fuel rail for the Toyota 3S-GE and 3S-GTE engines, Gen 3 to 5. CNC machined from aluminum and anodized black. Multiple mounting feet provided for ...

View full details
Original price $219.95
Original price $219.95 - Original price $219.95
Original price $219.95
Current price $208.99
$208.99 - $208.99
Current price $208.99
Save 5% Save %
Original price $9.99 - Original price $9.99
Original price
$9.99
$9.99 - $9.99
Current price $9.99

Radium Engineering Insulating Spacer 27mm

Radium Engineering
in stock

Black nylon spacer commonly used in Radium Engineering fuel rail kits.

Original price $9.99 - Original price $9.99
Original price
$9.99
$9.99 - $9.99
Current price $9.99
Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.99
$379.99 - $379.99
Current price $379.99

Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel

Radium Engineering
in stock

This fuel rail plumbing kit is designed to be used with Radium Engineering fuel rails on Subaru EJ engines. It plumbs the fuel rails in a parallel ...

View full details
Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.99
$379.99 - $379.99
Current price $379.99
Save 5% Save %
Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.99
$379.99 - $379.99
Current price $379.99

Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Series

Radium Engineering
in stock

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 uniqu...

View full details
Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.99
$379.99 - $379.99
Current price $379.99
Save 5% Save %
Original price $299.95
Original price $299.95 - Original price $299.95
Original price $299.95
Current price $284.99
$284.99 - $284.99
Current price $284.99

Radium Engineering Toyota 3UZ-FE/1UZ-FE VVT-I Fuel Rails

Radium Engineering
Only 2 left!

CNC machined fuel rail for the Toyota 3UZ-FE/1UZ-FE VVT-I engines. Each fuel rail is equipped with three 8AN ORB ports, which can be used for plumb...

View full details
Original price $299.95
Original price $299.95 - Original price $299.95
Original price $299.95
Current price $284.99
$284.99 - $284.99
Current price $284.99
Save 5% Save %
Original price $219.95
Original price $219.95 - Original price $219.95
Original price $219.95
Current price $208.99
$208.99 - $208.99
Current price $208.99

Radium Engineering Nissan KA24DE Top Feed Conversion Fuel Rail

Radium Engineering
Only 5 left!

CNC machined and anodized for an attractive finish and resistance to E85 fuels. This fuel rail features a total of three 8AN ORB ports and one 1/8N...

View full details
Original price $219.95
Original price $219.95 - Original price $219.95
Original price $219.95
Current price $208.99
$208.99 - $208.99
Current price $208.99
Save 5% Save %
Original price $649.95
Original price $649.95 - Original price $649.95
Original price $649.95
Current price $617.99
$617.99 - $617.99
Current price $617.99

Radium Engineering Nissan R35 GT-R VR38DETT Fuel Rail Plumbing Kit

Radium Engineering
Only 2 left!

Fittings, hoses, adjstable regulator and all necessary hardware to connec Radium VR38DETT fuel rails to the factory fuel feed and return lines on t...

View full details
Original price $649.95
Original price $649.95 - Original price $649.95
Original price $649.95
Current price $617.99
$617.99 - $617.99
Current price $617.99
Save 5% Save %
Original price $139.95
Original price $139.95 - Original price $139.95
Original price $139.95
Current price $132.99
$132.99 - $132.99
Current price $132.99

Radium Engineering Toyota 2GR-FE Fuel Rail Plumbing Kit

Radium Engineering
Only 3 left!

Fuel rail plumbing kit allows easy hook of the Radium fuel rail to the facotry fuel lines. All necessary fittings included.

Original price $139.95
Original price $139.95 - Original price $139.95
Original price $139.95
Current price $132.99
$132.99 - $132.99
Current price $132.99
Save 5% Save %
Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $37.99
$37.99 - $37.99
Current price $37.99

Radium Engineering VW/Audi EA888 Fuel Rail Plumbing / Port Injection

Radium Engineering
Only 4 left!

Collection of fittings to be used with 20-0889 fuel rail to allow connection of factory fuel feed line.

Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $37.99
$37.99 - $37.99
Current price $37.99
Save 5% Save %
Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.99
$142.99 - $142.99
Current price $142.99

Radium Engineering VW/Audi EA888 Fuel Rail / Port Injection

Radium Engineering
Only 4 left!

Billet aluminum fuel rail for VW / Audi EA888 engine. Accomodates OEM fuel sensor. Includes 8AN ORB fuel ports. To be used with port injection OEM ...

View full details
Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.99
$142.99 - $142.99
Current price $142.99
Save 5% Save %
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99

Radium Engineering 91-03 Volkswagen Golf GTI 2.8L 12V VR6 Fuel Rail

Radium Engineering
Only 4 left!

Radium Engineering 91-03 Volkswagen Golf GTI 2.8L 12V VR6 Fuel Rail

Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 5% Save %
Original price $164.95
Original price $164.95 - Original price $164.95
Original price $164.95
Current price $156.99
$156.99 - $156.99
Current price $156.99

Radium Engineering Toyota 2JZ-GE Fuel Rail Plumbing - Returnless

Radium Engineering
Only 4 left!

Plumbing kit to be used with the Radium ENgineering fuel rail for the Toyota 2JZ-GE engine. Retains factory returness system.

Original price $164.95
Original price $164.95 - Original price $164.95
Original price $164.95
Current price $156.99
$156.99 - $156.99
Current price $156.99
Save 5% Save %
Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.99
$142.99 - $142.99
Current price $142.99

Radium Engineering Fuel Rail Honda F-H-Series

Radium Engineering
Only 2 left!

Bolt-on fuel rail for the Honda F and H series FWD engines. Compatible with stock or aftermarket fuel injectors. 8AN ORB ports. Available in black...

View full details
Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.99
$142.99 - $142.99
Current price $142.99
Save 5% Save %
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99

Radium Engineering Fuel Rail Plumbing Audi R8 Lamborghini Huracan

Radium Engineering
Only 4 left!

Fuel rail plumbing kit for 20-0866. Includes all necessary hoses and fittings.

Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 5% Save %
Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.99
$379.99 - $379.99
Current price $379.99

Radium Engineering Fuel Rails Audi R8 Lamborghini Huracan

Radium Engineering
Only 4 left!

Fuel rail set for the Huracan and R8 port injections system. Direct bolt-in installation with no modifications required to vehicle or engine. Plumb...

View full details
Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.99
$379.99 - $379.99
Current price $379.99
Save 5% Save %
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99

Radium Engineering BMW M50 M52 M54 S50 S52 Fuel Rail

Radium Engineering
in stock

Bolt-on fuel rail kit for the BMW M50/M52/M54/S50/S52 engines. One kit works on all engines listed. Three 8AN ORB ports. E85 compatible. Compatible...

View full details
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 5% Save %
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99

Radium Toyota 1JZ-GTE VVT-I Fuel Rail

Radium Engineering
Only 5 left!

High performance machined aluminum fuel rail for the Toyota 1JZ-GTE VVT-i engine. Ports are 8AN ORB size and the fuel rail is anodized for compatib...

View full details
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 5% Save %
Original price $79.95
Original price $79.95 - Original price $79.95
Original price $79.95
Current price $75.99
$75.99 - $75.99
Current price $75.99

Radium Engineering Toyota G16E-GTS Fuel Rail Plumbing Kit

Radium Engineering
Only 4 left!

Select fittings and adpaters to be used with fuel rail 20-0766. Allows easy hookup to OEM fuel line and sensors.

Original price $79.95
Original price $79.95 - Original price $79.95
Original price $79.95
Current price $75.99
$75.99 - $75.99
Current price $75.99
Save 5% Save %
Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.99
$142.99 - $142.99
Current price $142.99

Radium Engineering Toyota G16E-GTS Fuel Rail

Radium Engineering
Only 1 left!

Billet aluminum fuel rail for the 2023+ Toyota GR Corolla. Compatible with all factory sensors and fittings when using the associated plumbing kit....

View full details
Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.99
$142.99 - $142.99
Current price $142.99
Save 5% Save %
Original price $259.95
Original price $259.95 - Original price $259.95
Original price $259.95
Current price $246.99
$246.99 - $246.99
Current price $246.99

Radium Engineering Subaru Phase-II EZ30/EZ36 Top Feed Conversion Fuel Rail Kit

Radium Engineering
Only 3 left!

CNC machined fuel rails for the Subaru 6-cylinder EZ30 (phase 2) and EZ36. Direct bolt-on fitment. Compatible with OEM or aftermarket fuel injector...

View full details
Original price $259.95
Original price $259.95 - Original price $259.95
Original price $259.95
Current price $246.99
$246.99 - $246.99
Current price $246.99
Save 5% Save %
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99

Radium Engineering Fuel Rail for Nissan RB20DET

Radium Engineering
Only 4 left!

Bolt-on fuel rail for the Nissan RB20DET engine. Compatible with aftermarket or OEM fuel injectors. 8AN ORB end ports. 8AN ORB auxilary port. 1/8NP...

View full details
Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.99
$189.99 - $189.99
Current price $189.99
Save 5% Save %
Original price $99.95
Original price $99.95 - Original price $99.95
Original price $99.95
Current price $94.99
$94.99 - $94.99
Current price $94.99

Radium Engineering Toyota MK5 Supra Fuel Rail Plumbing Kit

Radium Engineering
Only 4 left!

Allows quick and easy connection of the Radium port injection fuel rail to Supra's factory fuel line via a T-fitting.

Original price $99.95
Original price $99.95 - Original price $99.95
Original price $99.95
Current price $94.99
$94.99 - $94.99
Current price $94.99
Save 5% Save %
Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $237.99
$237.99 - $237.99
Current price $237.99

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

Radium Engineering
Only 4 left!

Fuel rails for the 4-cylinder Subaru Engines, V1-V2 generation. Converts to top feed injectors. 8AN ORB ports.

Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $237.99
$237.99 - $237.99
Current price $237.99
Save 5% Save %
Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $237.99
$237.99 - $237.99
Current price $237.99

Radium Engineering Subaru EJ Top Feed Fuel Rail Upgrade

Radium Engineering
Only 3 left!

FUEL RAILS, SUBARU TOP FEED CONVERSION, V1-6, NO FITTINGS

Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $237.99
$237.99 - $237.99
Current price $237.99
Save 5% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare