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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 $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 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 $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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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 Mitsubishi 4G63 Early Fuel Rail Plumbing

Radium Engineering
In 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
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 Mitsubishi 4G63 Early Fuel Rail

Radium Engineering
In 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
Original price $149.95
Current price $142.45
$142.45 - $142.45
Current price $142.45
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Original price $109.95
Original price $109.95 - Original price $109.95
Original price $109.95
Current price $104.45
$104.45 - $104.45
Current price $104.45

Radium Engineering Fuel Level Switch Plus Diagnostic Indicator

Radium Engineering
In stock

A combination of Radium part number 20-0461 and 20-0508 in one kit. Level switch and diagnostic LED indicator. For use with Radium products that ar...

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Original price $109.95
Original price $109.95 - Original price $109.95
Original price $109.95
Current price $104.45
$104.45 - $104.45
Current price $104.45
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Original price $59.95
Original price $59.95 - Original price $59.95
Original price $59.95
Current price $56.95
$56.95 - $56.95
Current price $56.95

Radium Engineering Mazda MZR / Ford Duratec Fuel Rail Plumbing

Radium Engineering
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
Original price $59.95
Current price $56.95
$56.95 - $56.95
Current price $56.95
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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 Mazda MZR / Ford Duratec Fuel Rail

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

Radium Engineering
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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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 $89.95
Original price $89.95 - Original price $89.95
Original price $89.95
Current price $85.45
$85.45 - $85.45
Current price $85.45

Radium Engineering Fuel Level Switch, 1/8 NPT

Radium Engineering
In stock

Stainless steel construction with special float that works in all popular vehicle fuels including E85. Switch activates when float changes position.

Original price $89.95
Original price $89.95 - Original price $89.95
Original price $89.95
Current price $85.45
$85.45 - $85.45
Current price $85.45
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Original price $89.95
Original price $89.95 - Original price $89.95
Original price $89.95
Current price $85.45
$85.45 - $85.45
Current price $85.45

Radium Engineering 93-95 US / 92-02 JDM Mazda RX7 Fuel Filter Mount

Radium Engineering
In stock

Mounting bracket and hardware for installing a Radium Engineering fuel filter on the rear subframe of the FD RX-7. Filter sold separately.

Original price $89.95
Original price $89.95 - Original price $89.95
Original price $89.95
Current price $85.45
$85.45 - $85.45
Current price $85.45
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Original price $14.95
Original price $14.95 - Original price $14.95
Original price $14.95
Current price $14.20
$14.20 - $14.20
Current price $14.20

Radium Engineering Mazda 13B / 20B Rotary Engine Injector Seat (Single)

Radium Engineering
In stock

CNC Machined laser engraved. For use with Mazda Rotary engines. See website for details.

Original price $14.95
Original price $14.95 - Original price $14.95
Original price $14.95
Current price $14.20
$14.20 - $14.20
Current price $14.20
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Original price $549.95
Original price $549.95 - Original price $549.95
Original price $549.95
Current price $522.45
$522.45 - $522.45
Current price $522.45

Radium Multi-Pump Ti Automotive E5LM Fuel Surge Tank Pumps Not Included

Radium Engineering
In 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 $522.45
$522.45 - $522.45
Current price $522.45
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Original price $78.95
Original price $78.95 - Original price $78.95
Original price $78.95
Current price $75.00
$75.00 - $75.00
Current price $75.00

Radium Engineering 08-17 Subaru WRX STI Fuel Pressure Gauge w/ 8AN ORB Adapter

Radium Engineering
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
Original price $78.95
Current price $75.00
$75.00 - $75.00
Current price $75.00
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Original price $224.95
Original price $224.95 - Original price $224.95
Original price $224.95
Current price $213.70
$213.70 - $213.70
Current price $213.70

Radium Engineering Toyota 2JZ-GE Fuel Rail

Radium Engineering
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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Original price $224.95
Original price $224.95 - Original price $224.95
Original price $224.95
Current price $213.70
$213.70 - $213.70
Current price $213.70
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Original price $19.95
Original price $19.95 - Original price $19.95
Original price $19.95
Current price $18.95
$18.95 - $18.95
Current price $18.95

Radium Engineering Denso Fuel Level Sending Adapter

Radium Engineering
In stock

Radium Engineering Denso Fuel Level Sending Adapter

Original price $19.95
Original price $19.95 - Original price $19.95
Original price $19.95
Current price $18.95
$18.95 - $18.95
Current price $18.95
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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 Nissan SR20VE Fuel Rail

Radium Engineering
In stock

INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

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 $34.95
Original price $34.95 - Original price $34.95
Original price $34.95
Current price $33.20
$33.20 - $33.20
Current price $33.20

Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5

Radium Engineering
In stock

Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail

Original price $34.95
Original price $34.95 - Original price $34.95
Original price $34.95
Current price $33.20
$33.20 - $33.20
Current price $33.20
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Original price $24.95
Original price $24.95 - Original price $24.95
Original price $24.95
Current price $23.70
$23.70 - $23.70
Current price $23.70

Radium Engineering Fuel Pump Adapter For Walbro F90000267 / F90000274 Pumps Only

Radium Engineering
In stock

Radium Engineering Fuel Pump Adapter For Walbro F90000267 / F90000274 Pumps Only

Original price $24.95
Original price $24.95 - Original price $24.95
Original price $24.95
Current price $23.70
$23.70 - $23.70
Current price $23.70
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Original price $269.95
Original price $269.95 - Original price $269.95
Original price $269.95
Current price $256.45
$256.45 - $256.45
Current price $256.45

Radium Engineering Nissan RB25DET Top Feed Fuel Rail Kit

Radium Engineering
In stock

Radium Engineering Nissan RB25DET Top Feed Fuel Rail Kit

Original price $269.95
Original price $269.95 - Original price $269.95
Original price $269.95
Current price $256.45
$256.45 - $256.45
Current price $256.45
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Original price $59.95
Original price $59.95 - Original price $59.95
Original price $59.95
Current price $56.95
$56.95 - $56.95
Current price $56.95

Radium Engineering Porsche 911/996 Fuel Pump Install Kit (Pump NOT Incl)

Radium Engineering
In stock

Radium Engineering Porsche 911/996 Fuel Pump Install Kit (Pump NOT Incl)This Part Fits: Year Make Model Submodel 2001-2004 Porsche 911 Turbo

Original price $59.95
Original price $59.95 - Original price $59.95
Original price $59.95
Current price $56.95
$56.95 - $56.95
Current price $56.95
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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 LS1 / LS2 / LS3 / LS6 / L76 / L99 Fuel Rail Plumbing Kit

Radium Engineering
In stock

This kit is used with Radium Engineering fuel rails for the GM LS engines. The kit includes all parts necessary to tie the fuel rails together and ...

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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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