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Fuel Rails

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  • Radium Engineering Fuel Rail RB25DET Neo

    Radium Engineering
    $ 199.95 - $ 199.95
    $ 199.95
    $ 205.16
    $ 205.16 - $ 205.16
    $ 205.16
    Low 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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    $ 199.95 - $ 199.95
    $ 199.95
    $ 205.16
    $ 205.16 - $ 205.16
    $ 205.16

  • Radium Mitsubishi 4G63 Early Fuel Rail Plumbing

    Radium Engineering
    $ 79.95 - $ 79.95
    $ 79.95
    $ 91.16
    $ 91.16 - $ 91.16
    $ 91.16
    Low stock

    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 ...

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    $ 79.95 - $ 79.95
    $ 79.95
    $ 91.16
    $ 91.16 - $ 91.16
    $ 91.16

  • Radium Mitsubishi 4G63 Early Fuel Rail

    Radium Engineering
    $ 149.95 - $ 149.95
    $ 149.95
    $ 157.66
    $ 157.66 - $ 157.66
    $ 157.66
    Low stock

    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.

    $ 149.95 - $ 149.95
    $ 149.95
    $ 157.66
    $ 157.66 - $ 157.66
    $ 157.66

  • Radium Engineering Mazda MZR / Ford Duratec Fuel Rail Plumbing

    Radium Engineering
    $ 59.95 - $ 59.95
    $ 59.95
    $ 72.16
    $ 72.16 - $ 72.16
    $ 72.16
    Low stock

    This optional kit compliments the Radium MZR fuel rail by allowing the stock fuel connection to be used.

    $ 59.95 - $ 59.95
    $ 59.95
    $ 72.16
    $ 72.16 - $ 72.16
    $ 72.16

  • Radium Engineering Mazda MZR / Ford Duratec Fuel Rail

    Radium Engineering
    $ 149.95 - $ 149.95
    $ 149.95
    $ 158.58
    $ 158.58 - $ 158.58
    $ 158.58
    In stock

    CNC machined fuel rail for the 4-cylinder Mazda MZR engine. This fuel rail is equipped with four 8AN ORB ports, which can be used for plumbing and ...

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    $ 149.95 - $ 149.95
    $ 149.95
    $ 158.58
    $ 158.58 - $ 158.58
    $ 158.58

  • Radium Engineering 02-14 Subaru WRX Dual Port Injection (DPI) Fuel Rails for 20-0489-00 / 01 kits

    Radium Engineering
    $ 249.95 - $ 249.95
    $ 249.95
    $ 252.66
    $ 252.66 - $ 252.66
    $ 252.66
    In stock

    CNC machined fuel rails for designed specifically for use with Radium 20-0489-XX TGV housings. Allows the use of two fuel injectors per cylinder ru...

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    $ 249.95 - $ 249.95
    $ 249.95
    $ 252.66
    $ 252.66 - $ 252.66
    $ 252.66

  • Radium Engineering Nissan VQ35HR & VQ37VHR Fuel Rail Plumbing Kit

    Radium Engineering
    $ 219.95 - $ 219.95
    $ 219.95
    $ 225.08
    $ 225.08 - $ 225.08
    $ 225.08
    Low stock

    Allows connection of Radium VQ fuel rails to the factory fuel feed line. Includes all fittings and hoses necessary.This Part Fits: Year Make Model...

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    $ 219.95 - $ 219.95
    $ 219.95
    $ 225.08
    $ 225.08 - $ 225.08
    $ 225.08

  • Radium Engineering Nissan VQ35DE Fuel Rail Plumbing Kit

    Radium Engineering
    $ 219.95 - $ 219.95
    $ 219.95
    $ 225.08
    $ 225.08 - $ 225.08
    $ 225.08
    Low stock

    Allows connection of Radium VQ fuel rails to the factory fuel feed line. Includes all fittings and hoses necessary.This Part Fits: Year Make Model...

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    $ 219.95 - $ 219.95
    $ 219.95
    $ 225.08
    $ 225.08 - $ 225.08
    $ 225.08

  • Radium Engineering Mazda 20B-REW Secondary Fuel Rail

    Radium Engineering
    $ 239.95 - $ 239.95
    $ 239.95
    $ 244.08
    $ 244.08 - $ 244.08
    $ 244.08
    Low stock

    The Radium Engineering high flow secondary fuel rail is for the 20B-REW rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The alum...

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    $ 239.95 - $ 239.95
    $ 239.95
    $ 244.08
    $ 244.08 - $ 244.08
    $ 244.08

  • Radium Engineering Nissan VQ Fuel Rail Kit

    Radium Engineering
    $ 299.95 - $ 299.95
    $ 299.95
    $ 301.08
    $ 301.08 - $ 301.08
    $ 301.08
    In stock

    Fuel rail kit for all 3.5 and 3.7 liter Nissan VQ engines. Includes both rails and mounting hardware. Four 8AN ORB ports per rail. Black anodized a...

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    $ 299.95 - $ 299.95
    $ 299.95
    $ 301.08
    $ 301.08 - $ 301.08
    $ 301.08

  • Radium Engineering Mazda 13B-Rew Secondary Top Feed Conversion Fuel Rail

    Radium Engineering
    $ 199.95 - $ 199.95
    $ 199.95
    $ 206.08
    $ 206.08 - $ 206.08
    $ 206.08
    Low stock

    The Radium Engineering high flow secondary fuel rail is for the 13B-REW rotary engine. The aluminum fuel rail is anodized black for compatibility w...

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    $ 199.95 - $ 199.95
    $ 199.95
    $ 206.08
    $ 206.08 - $ 206.08
    $ 206.08

  • Radium Engineering Mazda 13B-RE Secondary Fuel Rail

    Radium Engineering
    $ 169.95 - $ 169.95
    $ 169.95
    $ 177.58
    $ 177.58 - $ 177.58
    $ 177.58
    Low stock

    The Radium Engineering high flow secondary fuel rail is for the 13B-RE rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The alumi...

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    $ 169.95 - $ 169.95
    $ 169.95
    $ 177.58
    $ 177.58 - $ 177.58
    $ 177.58

  • Radium Engineering Mazda 13B Primary Top Feed Conversion Fuel Rail

    Radium Engineering
    $ 129.95 - $ 129.95
    $ 129.95
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    $ 9,999.00
    In stock

    Radium Engineering Mazda 13B Primary Top Feed Conversion Fuel Rail

    $ 129.95 - $ 129.95
    $ 129.95
    $ 9,999.00
    $ 9,999.00 - $ 9,999.00
    $ 9,999.00

  • Radium Engineering 2011+ Ford Coyote Fuel Rail Kit

    Radium Engineering
    $ 239.95 - $ 239.95
    $ 239.95
    $ 244.47
    $ 244.47 - $ 244.47
    $ 244.47
    Low stock

    Designed for OEM injector fitment. 8AN ORB Ports. Compatible with all Ford V8 Coyote variants including 2018MY 5.2 VOODOO.This Part Fits: Year Mak...

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    $ 239.95 - $ 239.95
    $ 239.95
    $ 244.47
    $ 244.47 - $ 244.47
    $ 244.47

  • Radium Engineering 2017+ Honda Civic Type-R Port Injection Kit

    Radium Engineering
    $ 299.95 - $ 299.95
    $ 299.95
    $ 300.16
    $ 300.16 - $ 300.16
    $ 300.16
    In stock

    Offers a solution for adding more fueling capability to the Honda K20C1 engine. Installs between the intake manifold and the head. Fuel rail includ...

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    $ 299.95 - $ 299.95
    $ 299.95
    $ 300.16
    $ 300.16 - $ 300.16
    $ 300.16

  • Radium Engineering 99-05 Mazda Miata/MX-5 Fuel Rail Plumbing Kit

    Radium Engineering
    $ 59.95 - $ 59.95
    $ 59.95
    $ 72.16
    $ 72.16 - $ 72.16
    $ 72.16
    In stock

    Permits a bolt-on plug and play replacement for the OEM system when using the Radium Engineering fuel rail for the MX-5/Miata. OEM fuel pressure re...

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    $ 59.95 - $ 59.95
    $ 59.95
    $ 72.16
    $ 72.16 - $ 72.16
    $ 72.16

  • Radium Engineering 06-09 Honda S2000 Fuel Rail

    Radium Engineering
    $ 149.95 - $ 149.95
    $ 149.95
    $ 158.58
    $ 158.58 - $ 158.58
    $ 158.58
    Low stock

    Three 8AN ORB ports. Designed for OEM injector fitment. CNC machined aluminum. Laser etched and anodized. Stainless steel hardware.This Part Fits: ...

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    $ 149.95 - $ 149.95
    $ 149.95
    $ 158.58
    $ 158.58 - $ 158.58
    $ 158.58

  • Radium Engineering Toyota 2JZ-GE Fuel Rail

    Radium Engineering
    $ 224.95 - $ 224.95
    $ 224.95
    $ 228.91
    $ 228.91 - $ 228.91
    $ 228.91
    In stock

    A bolt-in fuel rail for the non-turbo Toyota 2JZ-GE engines. CNC machined aluminum with four -8AN ORB ports. E85 compatible. See www.radiumauto.c...

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    $ 224.95 - $ 224.95
    $ 224.95
    $ 228.91
    $ 228.91 - $ 228.91
    $ 228.91

  • Radium Engineering Honda B-Series Fuel Rail

    Radium Engineering
    $ 149.95 - $ 149.95
    $ 149.95
    $ 157.66
    $ 157.66 - $ 157.66
    $ 157.66
    In stock

    CNC ALUMINUM AND ANODIZED FOR E85 COMPATIBILITY. 8AN ORB FEMALE PORTS. FOR CUSTOM FUEL SYSTEMS.This Part Fits: Year Make Model Submodel 1990-199...

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    $ 149.95 - $ 149.95
    $ 149.95
    $ 157.66
    $ 157.66 - $ 157.66
    $ 157.66

  • Radium Engineering 94-05 Mazda Miata/MX-5 Fuel Rail

    Radium Engineering
    $ 149.95 - $ 149.95
    $ 149.95
    $ 158.58
    $ 158.58 - $ 158.58
    $ 158.58
    In stock

    INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COMThis Part Fits: Year Make Model Submodel 1999 Mazda Miata 10th Anniversary 1994-1997,1999...

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    $ 149.95 - $ 149.95
    $ 149.95
    $ 158.58
    $ 158.58 - $ 158.58
    $ 158.58
  • Save $ 7.29 Save $ 0.00

    Radium Engineering GM LS9/LSA Engine Fuel Rails

    Radium Engineering
    $ 449.95
    $ 449.95 - $ 449.95
    $ 449.95
    $ 442.66
    $ 442.66 - $ 442.66
    $ 442.66
    Low stock

    INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COMThis Part Fits: Year Make Model Submodel 2009-2015 Cadillac CTS V 2014-2015 Cadillac CTS ...

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    $ 449.95
    $ 449.95 - $ 449.95
    $ 449.95
    $ 442.66
    $ 442.66 - $ 442.66
    $ 442.66
    Save $ 7.29 Save $ 0.00

  • Radium Engineering Nissan SR20VE Fuel Rail

    Radium Engineering
    $ 219.95 - $ 219.95
    $ 219.95
    $ 225.08
    $ 225.08 - $ 225.08
    $ 225.08
    In stock

    INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

    $ 219.95 - $ 219.95
    $ 219.95
    $ 225.08
    $ 225.08 - $ 225.08
    $ 225.08
  • Save $ 3.79 Save $ 0.00

    Radium Engineering 2013+ Ford Focus ST/ 16+ Focus RS Port Injection Kit

    Radium Engineering
    $ 379.95
    $ 379.95 - $ 379.95
    $ 379.95
    $ 376.16
    $ 376.16 - $ 376.16
    $ 376.16
    Low stock

    Radium Engineering 2013+ Ford Focus ST/ 16+ Focus RS Port Injection KitThis Part Fits: Year Make Model Submodel 2016-2017 Ford Focus RS 2013-2...

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    $ 379.95
    $ 379.95 - $ 379.95
    $ 379.95
    $ 376.16
    $ 376.16 - $ 376.16
    $ 376.16
    Save $ 3.79 Save $ 0.00

  • Radium Engineering Nissan RB25DET Top Feed Fuel Rail Kit

    Radium Engineering
    $ 269.95 - $ 269.95
    $ 269.95
    $ 271.66
    $ 271.66 - $ 271.66
    $ 271.66
    In stock

    Radium Engineering Nissan RB25DET Top Feed Fuel Rail Kit

    $ 269.95 - $ 269.95
    $ 269.95
    $ 271.66
    $ 271.66 - $ 271.66
    $ 271.66
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