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Fuel Rails

Original price $229.95
Original price $229.95 - Original price $229.95
Original price $229.95
Current price $218.45
$218.45 - $218.45
Current price $218.45

Radium Engineering Top Feed Upgrade Subaru EJ22/EJ251

Radium Engineering

CNC Machined fuel rails for Subaru EJ engines. Check website for vehicle application information. 8AN ORB ports with an auxiliary port located on t...

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Original price $229.95
Original price $229.95 - Original price $229.95
Original price $229.95
Current price $218.45
$218.45 - $218.45
Current price $218.45
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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95

Radium Engineering Fuel Rail Plumbing Audi R8 Lamborghini Huracan

Radium Engineering
In stock

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 $189.95
$189.95 - $189.95
Current price $189.95
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Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.95
$379.95 - $379.95
Current price $379.95

Radium Engineering Fuel Rails Audi R8 Lamborghini Huracan

Radium Engineering
In stock

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

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Original price $399.95
Original price $399.95 - Original price $399.95
Original price $399.95
Current price $379.95
$379.95 - $379.95
Current price $379.95
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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95

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...

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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95
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Original price $69.95
Original price $69.95 - Original price $69.95
Original price $69.95
Current price $66.45
$66.45 - $66.45
Current price $66.45

Radium Mazda 1.6 B6 Fuel Rail Plumbing

Radium Engineering
In stock

Fittings for use with Radium fuel rail for the Mazda 1.6L engine that allow hookup of the factory fuel system and regualtor.This Part Fits: Year M...

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Original price $69.95
Original price $69.95 - Original price $69.95
Original price $69.95
Current price $66.45
$66.45 - $66.45
Current price $66.45
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Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45

Radium Mazda 1.6 B6 Fuel Rail

Radium Engineering
In stock

Fuel rail for the 1.6 BP Mazda engine found in the Miata and other cars. Features 8AN ORB ports. No fittings included.This Part Fits: Year Make Mo...

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Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45
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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95

Radium Toyota 1JZ-GTE VVT-I Fuel Rail

Radium Engineering
In stock

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...

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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95
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Original price $79.95
Original price $79.95 - Original price $79.95
Original price $79.95
Current price $75.95
$75.95 - $75.95
Current price $75.95

Radium Engineering Toyota G16E-GTS Fuel Rail Plumbing Kit

Radium Engineering
In stock

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 $75.95
$75.95 - $75.95
Current price $75.95
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Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45

Radium Engineering Toyota G16E-GTS Fuel Rail

Radium Engineering
In stock

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

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Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45
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Original price $259.95
Original price $259.95 - Original price $259.95
Original price $259.95
Current price $246.95
$246.95 - $246.95
Current price $246.95

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

Radium Engineering
In stock

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...

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Original price $259.95
Original price $259.95 - Original price $259.95
Original price $259.95
Current price $246.95
$246.95 - $246.95
Current price $246.95
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Original price $379.95
Original price $379.95 - Original price $379.95
Original price $379.95
Current price $360.95
$360.95 - $360.95
Current price $360.95

Radium Engineering Subaru Phase-I EZ30 Top Feed Conversion Fuel Rail Kit

Radium Engineering

CNC machined fuel rails for the Subaru 6-cylinder EZ30 engine (phase 1). Direct bolt-on fitment. Compatible with OEM or aftermarket fuel injectors....

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Original price $379.95
Original price $379.95 - Original price $379.95
Original price $379.95
Current price $360.95
$360.95 - $360.95
Current price $360.95
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Original price $299.95
Original price $299.95 - Original price $299.95
Original price $299.95
Current price $284.95
$284.95 - $284.95
Current price $284.95

Radium Engineering Subaru EG33 Top Feed Conversion Fuel Rail Kit

Radium Engineering

Bolt-on top-feed fuel rail kit for the Subaru EG33 engine. Must use top feed-injectors. Reference the installation instructions for more info.

Original price $299.95
Original price $299.95 - Original price $299.95
Original price $299.95
Current price $284.95
$284.95 - $284.95
Current price $284.95
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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95

Radium Engineering Fuel Rail for Nissan RB20DET

Radium Engineering
In stock

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...

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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95
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Original price $99.95
Original price $99.95 - Original price $99.95
Original price $99.95
Current price $94.95
$94.95 - $94.95
Current price $94.95

Radium Engineering Toyota MK5 Supra Fuel Rail Plumbing Kit

Radium Engineering
In stock

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 $94.95
$94.95 - $94.95
Current price $94.95
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Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45

Radium Engineering 00-05 Honda S2000 Fuel Rail Kit

Radium Engineering
In stock

CNC machined fuel rail for the Honda S2000. 8AN ORB ports. Compatible with OEM fuel injectors, or any aftermarket injectors that are same fitment. ...

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Original price $149.95
Original price $149.95 - Original price $149.95
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45
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Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $237.45
$237.45 - $237.45
Current price $237.45

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

Radium Engineering
In stock

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 $237.45
$237.45 - $237.45
Current price $237.45
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Original price $219.95
Original price $219.95 - Original price $219.95
Original price $219.95
Current price $208.95
$208.95 - $208.95
Current price $208.95

Radium Engineering Subaru WRX/STI EJ-Series Engines Top Feed Fuel Rails (w/ Top Port)

Radium Engineering
In stock

The auxiliary port is located on the top surface of the fuel rails, making this setup ideal for applications that would experience clearance issues...

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Original price $219.95
Original price $219.95 - Original price $219.95
Original price $219.95
Current price $208.95
$208.95 - $208.95
Current price $208.95
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Original price $249.95
Original price $249.95 - Original price $249.95
Original price $249.95
Current price $237.45
$237.45 - $237.45
Current price $237.45

Radium Engineering Subaru EJ Top Feed Fuel Rail Upgrade

Radium Engineering
In stock

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 $237.45
$237.45 - $237.45
Current price $237.45
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Original price $229.95
Original price $229.95 - Original price $229.95
Original price $229.95
Current price $218.45
$218.45 - $218.45
Current price $218.45

Radium Engineering Subaru EJ Top Feed Fuel Rail Conversion Kit

Radium Engineering
In stock

Radium Engineering Subaru EJ Top Feed Fuel Rail Conversion KitThis Part Fits: Year Make Model Submodel 2004-2005 Subaru Forester XT 2005 Subar...

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Original price $229.95
Original price $229.95 - Original price $229.95
Original price $229.95
Current price $218.45
$218.45 - $218.45
Current price $218.45
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Original price $209.95
Original price $209.95 - Original price $209.95
Original price $209.95
Current price $199.45
$199.45 - $199.45
Current price $199.45

Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only)

Radium Engineering
In stock

Machined aluminum fuel rails for use on Subaru EJ engines that use top feed injectors from the factory. Each rail has three 8AN ORB ports. For a se...

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Original price $209.95
Original price $209.95 - Original price $209.95
Original price $209.95
Current price $199.45
$199.45 - $199.45
Current price $199.45
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Original price $229.95
Original price $229.95 - Original price $229.95
Original price $229.95
Current price $218.45
$218.45 - $218.45
Current price $218.45

Radium Engineering Nissan Silvia SR20DET Fuel Rail Kit - S13

Radium Engineering
In stock

CNC machined aluminum fuel rail for the S13 SR20DET. Features 8AN ports. This fuel rail converts to top feed injectors. See product page at www.rad...

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Original price $229.95
Original price $229.95 - Original price $229.95
Original price $229.95
Current price $218.45
$218.45 - $218.45
Current price $218.45
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Original price $349.95
Original price $349.95 - Original price $349.95
Original price $349.95
Current price $332.45
$332.45 - $332.45
Current price $332.45

Radium Engineering Nissan R35 GTR Fuel Rail Kit

Radium Engineering
In stock

Fuel rail set for the R35 Nissan GT-R VR38DETT engine. 8AN ORB ports, E85 compatible. Designed for OEM injectors or any aftermarket injectors with ...

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Original price $349.95
Original price $349.95 - Original price $349.95
Original price $349.95
Current price $332.45
$332.45 - $332.45
Current price $332.45
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Original price $169.95
Original price $169.95 - Original price $169.95
Original price $169.95
Current price $161.45
$161.45 - $161.45
Current price $161.45

Radium Engineering Fuel Rail Plumbing Kit - GM LSA/LS9

Radium Engineering
In stock

For use with the Radium Engineering fuel rails for the GM LS9/LSA engines. Allows hook up of factory fuel lines to the fuel rails.

Original price $169.95
Original price $169.95 - Original price $169.95
Original price $169.95
Current price $161.45
$161.45 - $161.45
Current price $161.45
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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95

Radium Engineering Fuel Rail RB25DET Neo

Radium Engineering
In stock

A bolt-on fuel rail for the Nissan RB25 NEO engine. Features 8AN ORB ports. Adapter fittings sold separately. Visit www.radiumauto.com for more det...

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Original price $199.95
Original price $199.95 - Original price $199.95
Original price $199.95
Current price $189.95
$189.95 - $189.95
Current price $189.95
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