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Original price $469.95
Original price $469.95 - Original price $469.95
Original price $469.95
Current price $446.45
$446.45 - $446.45
Current price $446.45

Radium Engineering BMW E46 Excl Convertible Fuel Surge Tank Install Kit

Radium Engineering
In stock

Fuel surge tank installation kit for Radium 20-0960 FST. Includes all parts necessar for a comprehensive installation the BMW E46 chassis (excludin...

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Original price $469.95
Original price $469.95 - Original price $469.95
Original price $469.95
Current price $446.45
$446.45 - $446.45
Current price $446.45
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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 BMW E46 M3 (S54) Fuel Rail Kit (Does Not Include Hose or Fittings)

Radium Engineering
In stock

Radium Engineering BMW E46 M3 (S54) Fuel Rail Kit (Does Not Include Hose or Fittings)This Part Fits: Year Make Model Submodel 2001-2006 BMW M3 B...

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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 $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 BMW E46 M3 Catch Can Kit Fluid Lock

Radium Engineering
In stock

Single catch can kit for the E46 BMW M3. Fittings and hoses included. Easy bolt-in installation. Includes Radium's Fluid Lock catch can (patent pen...

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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
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Original price $599.95
Original price $599.95 - Original price $599.95
Original price $599.95
Current price $569.95
$569.95 - $569.95
Current price $569.95

Radium Engineering BMW E9x 3-Series (N54/N55) Fuel Surge Tank Regulated (Pump Not Included)

Radium Engineering
In stock

Drop-in billet fuel pump hanger for BMW E9x models and similar. Can hold up to two aftermarket fuel pumps. Collector box and built-in pressure regu...

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Original price $599.95
Original price $599.95 - Original price $599.95
Original price $599.95
Current price $569.95
$569.95 - $569.95
Current price $569.95
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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 $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 BMW S54 Fuel Rail Plumbing Kit

Radium Engineering
In stock

Allows connection of the Radium fuel rail 20-0070-02 to the factory fuel system.This Part Fits: Year Make Model Submodel 2001-2006 BMW M3 Base

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 $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 Bosch Pumps 4 Port Manifold

Radium Engineering
In stock

Radium Engineering Bosch Pumps 4 Port Manifold

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 $84.95
Original price $84.95 - Original price $84.95
Original price $84.95
Current price $80.70
$80.70 - $80.70
Current price $80.70

Radium Engineering Bulkead Harness Internal Triple Walbro F90000262 Pump

Radium Engineering
In stock

Radium Engineering Bulkead Harness Internal Triple Walbro F90000262 Pump

Original price $84.95
Original price $84.95 - Original price $84.95
Original price $84.95
Current price $80.70
$80.70 - $80.70
Current price $80.70
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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 Catch Can Kit BMW E46 3-Series Fluid Lock

Radium Engineering
In stock

Radium Engineering Catch Can Kit BMW E46 3-Series Fluid Lock

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 $309.95
Original price $309.95 - Original price $309.95
Original price $309.95
Current price $294.45
$294.45 - $294.45
Current price $294.45

Radium Engineering Catch Can Kit CCV MK5 Supra Fluid Lock

Radium Engineering
In stock

Single catch can kit for the GR Supra B58 engine. Interfaces with crankcase ventilation line. Includes Radium's Fluid Lock catch can (patent pending).

Original price $309.95
Original price $309.95 - Original price $309.95
Original price $309.95
Current price $294.45
$294.45 - $294.45
Current price $294.45
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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 Catch Can Kit CCV Subaru WRX VB Fluid Lock

Radium Engineering
In stock

Single oil catch can kit for the 2022+ Subaru WRX. Interfaces with crankcase vent hose at front of engine. Includes all hoses, fittings, and bracke...

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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 $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 Catch Can Kit GM LS Engine Fluid Lock

Radium Engineering
In stock

Single catch can kit for GM LS engines. Mounts to front of engine block. Check clearance with aftermarket accessories. Includes Radium's Fluid Lock...

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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 $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 Catch Can Kit PCV MK5 Supra Fluid Lock

Radium Engineering
In stock

Catch can kit for the GR Supra that interfaces with the PCV vent line. Includes Radium's Fluid Lock catch can (patent pending).

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 $239.95
Original price $239.95 - Original price $239.95
Original price $239.95
Current price $227.95
$227.95 - $227.95
Current price $227.95

Radium Engineering Catch Can Kit PCV Subaru WRX VB Fluid Lock

Radium Engineering
In stock

Single catch can kit for the 2022+ Subaru WRX. Interfaces with the PCV hose line and mounts near passenger side strut tower. All brackets, fittings...

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Original price $239.95
Original price $239.95 - Original price $239.95
Original price $239.95
Current price $227.95
$227.95 - $227.95
Current price $227.95
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Original price $9.95
Original price $9.95 - Original price $9.95
Original price $9.95
Current price $9.45
$9.45 - $9.45
Current price $9.45

Radium Engineering Catch Can O-Ring Service Kit

Radium Engineering
In stock

Catch can O-ring service kit for Radium engineering standard 8oz catch cans.

Original price $9.95
Original price $9.95 - Original price $9.95
Original price $9.95
Current price $9.45
$9.45 - $9.45
Current price $9.45
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Original price $49.95
Original price $49.95 - Original price $49.95
Original price $49.95
Current price $47.45
$47.45 - $47.45
Current price $47.45

Radium Engineering Check Valve Fuel Filter Conversion Kit

Radium Engineering
In stock

Outlet cap for Radium fuel filters that has an integrated check valve. Can be used to convert any Radium fuel filter to have a check valve.

Original price $49.95
Original price $49.95 - Original price $49.95
Original price $49.95
Current price $47.45
$47.45 - $47.45
Current price $47.45
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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 Competition Catch Can Extension Upgrade

Radium Engineering
In stock

Radium Engineering Competition Catch Can Extension Upgrade

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 $309.95
Original price $309.95 - Original price $309.95
Original price $309.95
Current price $294.45
$294.45 - $294.45
Current price $294.45

Radium Engineering Coolant Expansion Tank- Universal

Radium Engineering
In stock

INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

Original price $309.95
Original price $309.95 - Original price $309.95
Original price $309.95
Current price $294.45
$294.45 - $294.45
Current price $294.45
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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 $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Diaphragm Service Replacement FPD

Radium Engineering
In stock

Radium Engineering Diaphragm Service Replacement FPD

Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45
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Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Diaphragm Service Replacement FPR

Radium Engineering
In stock

Replacement diaphragm for Radium fuel pressure regulators

Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45
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Original price $104.95
Original price $104.95 - Original price $104.95
Original price $104.95
Current price $99.70
$99.70 - $99.70
Current price $99.70

Radium Engineering Direct Mount Fill Neck And Cap Vented

Radium Engineering
In stock

Direct mount fill neck and cap to be installed directly on to Radium FCST. Cap includes vent with roll over protection.

Original price $104.95
Original price $104.95 - Original price $104.95
Original price $104.95
Current price $99.70
$99.70 - $99.70
Current price $99.70
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Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Direct Mount Regulator Remote Adapter Kit

Radium Engineering
In stock

This kit includes a specially designed bracket and fittings to use the Radium DMR regulator off of the fuel rail. Only compatible with Radium's G...

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Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45
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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 Engineering Distribution Block 12-10-10-10 With Fittings

Radium Engineering
In stock

High flow distribution block designed to work with large -10AN and -12AN lines. Can combine three lines into one. Safe for use with alternative fue...

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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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