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  • Radium Mitsubishi 4G63 Early Fuel Rail Plumbing

    Radium Engineering
    Original price $ 79.95 - Original price $ 79.95
    Original price $ 79.95
    $ 91.95
    $ 91.95 - $ 91.95
    Current price
    $ 91.95
    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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    Original price $ 79.95 - Original price $ 79.95
    Original price $ 79.95
    $ 91.95
    $ 91.95 - $ 91.95
    Current price
    $ 91.95
  • Radium Mitsubishi 4G63 Early Fuel Rail

    Radium Engineering
    Original price $ 149.95 - Original price $ 149.95
    Original price $ 149.95
    $ 158.45
    $ 158.45 - $ 158.45
    Current price
    $ 158.45
    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.

    Original price $ 149.95 - Original price $ 149.95
    Original price $ 149.95
    $ 158.45
    $ 158.45 - $ 158.45
    Current price
    $ 158.45
  • Radium Remote Mount Fill Neck - Straight - 1.5in Barb

    Radium Engineering
    Original price $ 79.95 - Original price $ 79.95
    Original price $ 79.95
    $ 91.95
    $ 91.95 - $ 91.95
    Current price
    $ 91.95
    Low stock

    Straight fill neck for 1.5" ID fill hose. 6-bolt flange. For use on Radium Fuel Cell Surge Tank systems. Integrated check valve flapper. Not compat...

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    Original price $ 79.95 - Original price $ 79.95
    Original price $ 79.95
    $ 91.95
    $ 91.95 - $ 91.95
    Current price
    $ 91.95
  • Radium Engineering Mazda MZR / Ford Duratec Fuel Rail Plumbing

    Radium Engineering
    Original price $ 59.95 - Original price $ 59.95
    Original price $ 59.95
    $ 72.95
    $ 72.95 - $ 72.95
    Current price
    $ 72.95
    In stock

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

    Original price $ 59.95 - Original price $ 59.95
    Original price $ 59.95
    $ 72.95
    $ 72.95 - $ 72.95
    Current price
    $ 72.95
  • Radium Engineering Mazda MZR / Ford Duratec Fuel Rail

    Radium Engineering
    Original price $ 149.95 - Original price $ 149.95
    Original price $ 149.95
    $ 157.93
    $ 157.93 - $ 157.93
    Current price
    $ 157.93
    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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    Original price $ 149.95 - Original price $ 149.95
    Original price $ 149.95
    $ 157.93
    $ 157.93 - $ 157.93
    Current price
    $ 157.93
  • Radium Engineering BMW Fuel Hanger Feed w/ Microglass Filter

    Radium Engineering
    Original price $ 369.95
    Original price $ 369.95 - Original price $ 369.95
    Original price $ 369.95
    Current price
    $ 367.45
    $ 367.45 - $ 367.45
    Current price
    $ 367.45
    In stock

    Surge tank system that mounts insided of OEM BMW fuel tank. Factory fuel pump acts as lift pump to feed surge tank. Surge pumps then feed the engin...

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    Original price $ 369.95
    Original price $ 369.95 - Original price $ 369.95
    Original price $ 369.95
    Current price
    $ 367.45
    $ 367.45 - $ 367.45
    Current price
    $ 367.45
    Save $ 2.50 Save $ 0.00
  • Radium Engineering BMW E9x Fuel Hanger Feed w. Stainless Filter

    Radium Engineering
    Original price $ 389.95
    Original price $ 389.95 - Original price $ 389.95
    Original price $ 389.95
    Current price
    $ 386.45
    $ 386.45 - $ 386.45
    Current price
    $ 386.45
    Low stock

    Surge tank system that mounts insided of OEM BMW fuel tank. Factory fuel pump acts as lift pump to feed surge tank. Surge pumps then feed the engin...

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    Original price $ 389.95
    Original price $ 389.95 - Original price $ 389.95
    Original price $ 389.95
    Current price
    $ 386.45
    $ 386.45 - $ 386.45
    Current price
    $ 386.45
    Save $ 3.50 Save $ 0.00
  • Radium Engineering Nissan VQ35HR & VQ37VHR Fuel Rail Plumbing Kit

    Radium Engineering
    Original price $ 219.95 - Original price $ 219.95
    Original price $ 219.95
    $ 224.43
    $ 224.43 - $ 224.43
    Current price
    $ 224.43
    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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    Original price $ 219.95 - Original price $ 219.95
    Original price $ 219.95
    $ 224.43
    $ 224.43 - $ 224.43
    Current price
    $ 224.43
  • Radium Engineering Nissan VQ35DE Fuel Rail Plumbing Kit

    Radium Engineering
    Original price $ 219.95 - Original price $ 219.95
    Original price $ 219.95
    $ 224.43
    $ 224.43 - $ 224.43
    Current price
    $ 224.43
    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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    Original price $ 219.95 - Original price $ 219.95
    Original price $ 219.95
    $ 224.43
    $ 224.43 - $ 224.43
    Current price
    $ 224.43
  • Radium Engineering Mazda 20B-REW Secondary Fuel Rail

    Radium Engineering
    Original price $ 239.95 - Original price $ 239.95
    Original price $ 239.95
    $ 243.43
    $ 243.43 - $ 243.43
    Current price
    $ 243.43
    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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    Original price $ 239.95 - Original price $ 239.95
    Original price $ 239.95
    $ 243.43
    $ 243.43 - $ 243.43
    Current price
    $ 243.43
  • Radium Engineering Nissan VQ Fuel Rail Kit

    Radium Engineering
    Original price $ 299.95 - Original price $ 299.95
    Original price $ 299.95
    $ 300.43
    $ 300.43 - $ 300.43
    Current price
    $ 300.43
    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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    Original price $ 299.95 - Original price $ 299.95
    Original price $ 299.95
    $ 300.43
    $ 300.43 - $ 300.43
    Current price
    $ 300.43
  • Radium Mazda RX-7 (FD) Fuel Hanger Surge Tank Feed - Microglass Filter

    Radium Engineering
    Original price $ 289.95 - Original price $ 289.95
    Original price $ 289.95
    $ 291.45
    $ 291.45 - $ 291.45
    Current price
    $ 291.45
    Low stock

    Includes, feed line, fittings, and Radium fuel filter for easy installation in Mazda FD RX-7. To be used with Radium FD RX-7 in-tank fuel pump hang...

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    Original price $ 289.95 - Original price $ 289.95
    Original price $ 289.95
    $ 291.45
    $ 291.45 - $ 291.45
    Current price
    $ 291.45
  • Radium Mazda RX-7 (FD) Fuel Hanger Surge Tank Feed - Stainless Filter

    Radium Engineering
    Original price $ 309.95 - Original price $ 309.95
    Original price $ 309.95
    $ 310.45
    $ 310.45 - $ 310.45
    Current price
    $ 310.45
    In stock

    Includes, feed line, fittings, and Radium fuel filter for easy installation in Mazda FD RX-7. To be used with Radium FD RX-7 in-tank fuel pump hang...

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    Original price $ 309.95 - Original price $ 309.95
    Original price $ 309.95
    $ 310.45
    $ 310.45 - $ 310.45
    Current price
    $ 310.45
  • Radium Engineering Mazda 13B-REW ACV Block Off

    Radium Engineering
    Original price $ 29.95 - Original price $ 29.95
    Original price $ 29.95
    $ 44.45
    $ 44.45 - $ 44.45
    Current price
    $ 44.45
    Low stock

    Block off plate for Mazda 13B-REW ACV on intake manifold. Necessary to use Radium fuel rail 20-0447.This Part Fits: Year Make Model Submodel 199...

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    Original price $ 29.95 - Original price $ 29.95
    Original price $ 29.95
    $ 44.45
    $ 44.45 - $ 44.45
    Current price
    $ 44.45
  • Radium Engineering Mazda 13B-Rew Secondary Top Feed Conversion Fuel Rail

    Radium Engineering
    Original price $ 199.95 - Original price $ 199.95
    Original price $ 199.95
    $ 205.43
    $ 205.43 - $ 205.43
    Current price
    $ 205.43
    In 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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    Original price $ 199.95 - Original price $ 199.95
    Original price $ 199.95
    $ 205.43
    $ 205.43 - $ 205.43
    Current price
    $ 205.43
  • Radium Engineering Mazda 13B-RE Secondary Fuel Rail

    Radium Engineering
    Original price $ 169.95 - Original price $ 169.95
    Original price $ 169.95
    $ 176.93
    $ 176.93 - $ 176.93
    Current price
    $ 176.93
    In 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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    Original price $ 169.95 - Original price $ 169.95
    Original price $ 169.95
    $ 176.93
    $ 176.93 - $ 176.93
    Current price
    $ 176.93
  • Radium Multi-Pump Ti Automotive E5LM Fuel Surge Tank Pumps Not Included

    Radium Engineering
    Original price $ 549.95
    Original price $ 549.95 - Original price $ 549.95
    Original price $ 549.95
    Current price
    $ 538.45
    $ 538.45 - $ 538.45
    Current price
    $ 538.45
    Low stock

    Fuel surge tank compatible with Ti Automotive E5LM brushless fuel pumps (BKS1000). Can hold one or two pumps. Fuel pumps sold separately and must b...

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    Original price $ 549.95
    Original price $ 549.95 - Original price $ 549.95
    Original price $ 549.95
    Current price
    $ 538.45
    $ 538.45 - $ 538.45
    Current price
    $ 538.45
    Save $ 11.50 Save $ 0.00
  • Radium Engineering 2017+ Honda Civic Type-R Port Injection Kit

    Radium Engineering
    Original price $ 299.95 - Original price $ 299.95
    Original price $ 299.95
    $ 300.95
    $ 300.95 - $ 300.95
    Current price
    $ 300.95
    Low 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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    Original price $ 299.95 - Original price $ 299.95
    Original price $ 299.95
    $ 300.95
    $ 300.95 - $ 300.95
    Current price
    $ 300.95
  • Radium Engineering 99-05 Mazda Miata/MX-5 Fuel Rail Plumbing Kit

    Radium Engineering
    Original price $ 59.95 - Original price $ 59.95
    Original price $ 59.95
    $ 72.95
    $ 72.95 - $ 72.95
    Current price
    $ 72.95
    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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    Original price $ 59.95 - Original price $ 59.95
    Original price $ 59.95
    $ 72.95
    $ 72.95 - $ 72.95
    Current price
    $ 72.95
  • Radium Engineering Toyota Supra MK4 Fuel Hanger Plumbing Kit w/ Microglass Filter

    Radium Engineering
    Original price $ 459.95
    Original price $ 459.95 - Original price $ 459.95
    Original price $ 459.95
    Current price
    $ 452.95
    $ 452.95 - $ 452.95
    Current price
    $ 452.95
    Low stock

    Radium Engineering Toyota Supra MK4 Fuel Hanger Plumbing Kit w/ Microglass FilterThis Part Fits: Year Make Model Submodel 1993-1998 Toyota Supra...

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    Original price $ 459.95
    Original price $ 459.95 - Original price $ 459.95
    Original price $ 459.95
    Current price
    $ 452.95
    $ 452.95 - $ 452.95
    Current price
    $ 452.95
    Save $ 7.00 Save $ 0.00
  • Radium Engineering Toyota Supra MK4 Fuel Hanger Plumbing Kit w/ Stainless Filter

    Radium Engineering
    Original price $ 479.95
    Original price $ 479.95 - Original price $ 479.95
    Original price $ 479.95
    Current price
    $ 471.95
    $ 471.95 - $ 471.95
    Current price
    $ 471.95
    Low stock

    Radium Engineering Toyota Supra MK4 Fuel Hanger Plumbing Kit w/ Stainless FilterThis Part Fits: Year Make Model Submodel 1993-1998 Toyota Supra ...

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    Original price $ 479.95
    Original price $ 479.95 - Original price $ 479.95
    Original price $ 479.95
    Current price
    $ 471.95
    $ 471.95 - $ 471.95
    Current price
    $ 471.95
    Save $ 8.00 Save $ 0.00
  • Radium Engineering 06-09 Honda S2000 Fuel Rail

    Radium Engineering
    Original price $ 149.95 - Original price $ 149.95
    Original price $ 149.95
    $ 157.93
    $ 157.93 - $ 157.93
    Current price
    $ 157.93
    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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    Original price $ 149.95 - Original price $ 149.95
    Original price $ 149.95
    $ 157.93
    $ 157.93 - $ 157.93
    Current price
    $ 157.93
  • Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter

    Radium Engineering
    Original price $ 78.95 - Original price $ 78.95
    Original price $ 78.95
    $ 91.00
    $ 91.00 - $ 91.00
    Current price
    $ 91.00
    In stock

    Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting.

    Original price $ 78.95 - Original price $ 78.95
    Original price $ 78.95
    $ 91.00
    $ 91.00 - $ 91.00
    Current price
    $ 91.00
  • Radium Engineering Fuel Hanger Plumbing Kit EVO 7/8/9 Microglass Filter

    Radium Engineering
    Original price $ 459.95
    Original price $ 459.95 - Original price $ 459.95
    Original price $ 459.95
    Current price
    $ 452.95
    $ 452.95 - $ 452.95
    Current price
    $ 452.95
    In stock

    Radium Engineering Fuel Hanger Plumbing Kit EVO 7/8/9 Microglass FilterThis Part Fits: Year Make Model Submodel 2003-2006 Mitsubishi Lancer Evol...

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    Original price $ 459.95
    Original price $ 459.95 - Original price $ 459.95
    Original price $ 459.95
    Current price
    $ 452.95
    $ 452.95 - $ 452.95
    Current price
    $ 452.95
    Save $ 7.00 Save $ 0.00