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IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting
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Radium Engineering

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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 Single Catch Can 10AN Kit Fluid Lock

Radium Engineering
Only 5 left!

Universal single catch can kit with hoses and fittings for 10AN (5/8 inch ID) hose. Comes with a universal mounting bracket, a variety of adpater f...

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Original price $279.95
Original price $279.95 - Original price $279.95
Original price $279.95
Current price $265.95
$265.95 - $265.95
Current price $265.95

Radium Engineering Single Catch Can 6AN Kit Fluid Lock

Radium Engineering
Out of stock

Universal single catch can kit with hoses and fittings for 6AN (3/8 inch ID) hose. Comes with a universal mounting bracket, a variety of adpater fi...

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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 10AN ORB to 6AN ORB Swivel Union

Radium Engineering
Only 3 left!

Inline swiveling fitttting. Male 10AN ORB and Male 6AN ORB provided. O-rings included.

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 KA24DE Top Feed Conversion Fuel Rail

Radium Engineering
6 in stock

CNC machined and anodized for an attractive finish and resistance to E85 fuels. This fuel rail features a total of three 8AN ORB ports and one 1/8N...

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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 Mitsubishi EVO X Fuel Hanger Feed Kit - Stainless Filter

Radium Engineering
Only 2 left!

High flow feed kit from fuel tank to engine bay using PTFE hoses and Radium in-line fuel filter. Hoses pre-made to length and special filter mounti...

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Original price $54.95
Original price $54.95 - Original price $54.95
Original price $54.95
Current price $52.20
$52.20 - $52.20
Current price $52.20

Radium Engineering DSV 12AN ORB To 12AN Male High Fill

Radium Engineering
Out of stock

Fuel cell vent valve will roll-over protection. 12AN Male hose connection.

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 GM LS2/LS3/LS7 Engine Fluid Lock PCV Catch Can Kit

Radium Engineering
Out of stock

Single catch can kit for GM LS2, LS3, LS7 engines. Mounts to engine, so this kit can be used with any vehicle featuring one of the compatible engin...

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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 Universal Check Valve

Radium Engineering
6 in stock

Universal in-line check valve. Female 8AN ORB inlet, male 10AN flare outlet. Compatible with all fluids.

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 Toyota Air Assist Injector Seat

Radium Engineering
Out of stock

Injector seats for the Toyota 2JZ-GE intake manifolds equipped with air-assist eimissions equipment. Allows the use of aftermarket fuel injectors.

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 Toyota Injector Seat

Radium Engineering
Out of stock

CNC machined Aluminum. Laser etched and anodized. Required to convert injectors to top feed in popular Toyotas engines, I per pack.

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 Subaru Injector Seat 22mm

Radium Engineering
12 in stock

Required to convert injectors to top feed in later Subaru engines

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 Nissan Injector Seat 25mm

Radium Engineering
Out of stock

Required to convert injectors to top feed in popular Nissan engines

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 Nissan Injector Seat 30mm

Radium Engineering
Out of stock

Required to convert injectors to top feed in popular Nissan engines. Sold each.

Original price $749.95
Original price $749.95 - Original price $749.95
Original price $749.95
Current price $712.45
$712.45 - $712.45
Current price $712.45

Radium Engineering FHST - 350Z/G35/G37/Q50/Q60 (Pumps Not Included)

Radium Engineering
Only 3 left!

Drop-in fuel pump hanger with built-in anti-starvation surge tank. Set up to use Ti Automotive "450" style pumps or DW440 pumps.

Original price $749.95
Original price $749.95 - Original price $749.95
Original price $749.95
Current price $712.45
$712.45 - $712.45
Current price $712.45

Radium Nissan 350Z/G35/G37/Q50 Fuel Hanger Surge Tank (Pumps Not Included) Walbro GSS342/AEM 50-1200

Radium Engineering
Only 4 left!

Drop-in fuel pump hanger with built-in anti-starvation surge tank. Set up to use Walbro "255" style pumps.

Original price $529.95
Original price $529.95 - Original price $529.95
Original price $529.95
Current price $503.45
$503.45 - $503.45
Current price $503.45

Radium Engineering Fuel Surge Tank Regulated (Pump Not Included)

Radium Engineering
Only 5 left!

Updated design for 2023. Fuel surge tank with integrated fuel pressure regulator. Utilizes an internal fuel pump (sold separately). Separate fuel p...

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Original price $179.95
Original price $179.95 - Original price $179.95
Original price $179.95
Current price $170.95
$170.95 - $170.95
Current price $170.95

Radium Engineering 8AN ORB Direct Mount Regulator-Rotating Assembly (DMR-RA) - Black

Radium Engineering
8 in stock

Radium's redesigned direct mount EFI fuel pressure regulator is new for 2020 and has many new improvements. The regulator mounts with a new swiveli...

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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 Fuel Pressure Regulator Damper (FPRD-RA) - Black

Radium Engineering
Only 5 left!

A high flow fuel pressure regulator with a built-in fuel pulse damper. Regulator is ideal for pumps that flow from 100 to 1,400 liters per hour. Un...

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Original price $749.95
Original price $749.95 - Original price $749.95
Original price $749.95
Current price $712.45
$712.45 - $712.45
Current price $712.45

Radium Engineering 08-15 Cadillac CTS-V Fuel Hanger Plumbing Kit - Stainless Filter

Radium Engineering
Out of stock

Comprehensive fuel plumbing kit for use with the Radium in-tank fuel pump hanger for the Cadillac CTS-V. Includes all PTFE fuel lines, fuel filter ...

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Original price $74.95
Original price $74.95 - Original price $74.95
Original price $74.95
Current price $71.20
$71.20 - $71.20
Current price $71.20

Radium Engineering RA-Series FPR Conversion Kit - Black

Radium Engineering
6 in stock

Kit to convert any Radium adjustable fuel pressure regualtor to the new "RA" style with tool-free pressure adjustment. See picture for kit contents.

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 Multi-Port Regulator Rotating Assembly (MPR-RA) - Black

Radium Engineering
10 in stock

Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.

Original price $279.95
Original price $279.95 - Original price $279.95
Original price $279.95
Current price $265.95
$265.95 - $265.95
Current price $265.95

Radium Engineering 99-05 Mazda MX-5 RA-Series Fuel Pressure Regulator Kit

Radium Engineering
Out of stock

Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation is completely reversible. Can be used with...

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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 89-05 Mazda MX-5 Fuel Filter Kit Microglass 6 Micron

Radium Engineering
Out of stock

Fuel filter installation kit for 1989-2005 Mazda MX5 Miata. Replaces factory fuel filter and mount with Radium Engineering fuel filter. Plug and pl...

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Original price $609.95
Original price $609.95 - Original price $609.95
Original price $609.95
Current price $579.45
$579.45 - $579.45
Current price $579.45

Radium Engineering 89-05 Mazda MX-5 Miata Fuel Hanger (Pumps Not Included)

Radium Engineering
Only 4 left!

Drop-in fuel pump hanger for the 1989-2005 MX-5 Miata. Pumps sold separately. Can be used with one or two fuel pumps.

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 FCST Lift Pump Mounts for Mid Depth

Radium Engineering
6 in stock

Stainless steel lift pump support brackets for Radium Fuel Cell Surge Tanks (FCST). Depth suitable for Radium 14 galllon R14A fuel cells.

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 8AN ORB Swivel Banjo To 10mm Barb

Radium Engineering
Only 5 left!

Low-profile swiveling fitting. Scews into 8AN ORB female port and has a 10mm hose barb swivel.

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 8AN ORB Swivel Banjo to 6AN Female

Radium Engineering
Only 4 left!

Stainless steel and aluminum construction. Screws into a 8AN ORB port and provides a swiveling 6AN female.

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 Subaru EJ Engines Fuel Rail Plumbing - Parallel

Radium Engineering
Only 3 left!

This fuel rail plumbing kit is designed to be used with Radium Engineering fuel rails on Subaru EJ engines. It plumbs the fuel rails in a parallel ...

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Original price $679.95
Original price $679.95 - Original price $679.95
Original price $679.95
Current price $645.95
$645.95 - $645.95
Current price $645.95

Radium 03-08 Chevrolet Corvette Mid Fuel Hanger Plumbing Kit Stainless

Radium Engineering
Out of stock

Plumbing kit for hooking up the Radium in-tank fuel hanger to the engine for the 2003-2008 Chevrolet Corvette. Includes lines, fittings, fuel filte...

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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 Subaru EJ Engines Fuel Rail Plumbing - Series

Radium Engineering
8 in stock

This fuel plumbing kit compliments a Radium fuel rail installation on Subaru EJ engines. It plumbs the fuel rails in series and uses Radium's uniqu...

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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
Out of 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 $659.95
Original price $659.95 - Original price $659.95
Original price $659.95
Current price $626.95
$626.95 - $626.95
Current price $626.95

Radium Engineering FR-S/BRZ/GT86/GR86 Fuel Hanger Plumbing Kit w/ Microglass Filter

Radium Engineering
Out of stock

Kit includes fuel lines, fittings, fuel filter and a high performance adjustable fuel pressure regulator. All necessary hardward is also included f...

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Original price $679.95
Original price $679.95 - Original price $679.95
Original price $679.95
Current price $645.95
$645.95 - $645.95
Current price $645.95

Radium Engineering FR-S/BRZ/GT86/GR86 Fuel Hanger Plumbing Kit w/ Stainless Filter

Radium Engineering
Out of stock

Kit includes fuel lines, fittings, fuel filter and a high performance adjustable fuel pressure regulator. All necessary hardward is also included f...

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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 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

Radium Engineering
11 in stock

Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator KitThis Part Fits: Year Make Model Submodel 2015-2021 Sub...

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Original price $649.95
Original price $649.95 - Original price $649.95
Original price $649.95
Current price $617.45
$617.45 - $617.45
Current price $617.45

Radium Engineering Nissan R35 GT-R VR38DETT Fuel Rail Plumbing Kit

Radium Engineering
Only 4 left!

Fittings, hoses, adjstable regulator and all necessary hardware to connec Radium VR38DETT fuel rails to the factory fuel feed and return lines on t...

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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 03-19 Chevrolet Corvette Mid Dual Pump Add-On

Radium Engineering
Out of stock

Kit for adding a second fuel pump to the Radium fuel pump hanger for the Corvette. Must already have Radium in-tank fuel pump hanger system.

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 01-06 BMW E46 M3 Fuel Pressure Regulator & Fuel Filter Kit w/ Microglass Filter

Radium Engineering
Out of stock

Replaces the fuel filter/regualtor on the bottom of the E46 BMW. Uses Radium's high-flow fuel filter and adjustable fuel pressure regulator. All fi...

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Original price $329.95
Original price $329.95 - Original price $329.95
Original price $329.95
Current price $313.45
$313.45 - $313.45
Current price $313.45

Radium Engineering 01-06 BMW E46 M3 Fuel Pressure Regulator & Fuel Filter Kit w/ Stainless Filter

Radium Engineering
Out of stock

Replaces the fuel filter/regualtor on the bottom of the E46 BMW. Uses Radium's high-flow fuel filter and adjustable fuel pressure regulator. All fi...

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Original price $569.95
Original price $569.95 - Original price $569.95
Original price $569.95
Current price $541.45
$541.45 - $541.45
Current price $541.45

Radium Engineering Fuel Cell Weld-In Cage - 22 Gallon

Radium Engineering
Only 4 left!

Stainless steel mounting cage for Radium Engineering 22 gallon fuel cells.

Original price $139.95
Original price $139.95 - Original price $139.95
Original price $139.95
Current price $132.95
$132.95 - $132.95
Current price $132.95

Radium Engineering Toyota 2GR-FE Fuel Rail Plumbing Kit

Radium Engineering
Only 2 left!

Fuel rail plumbing kit allows easy hook of the Radium fuel rail to the facotry fuel lines. All necessary fittings included.

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 Nissan Skyline G37 Q50 Q60 Early Model Fuel Level Adapter

Radium Engineering
Out of stock

Radium Engineering Nissan Skyline G37 Q50 Q60 Early Model Fuel Level Adapter

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 08-14 Cadillac CTS-V Sedan / 11-15 Cadillac CTS-V Coupe Fuel Pump Access Cover

Radium Engineering
Only 5 left!

Aluminum fuel pump access cover for the 2008-2015 Cadillac CTS(all). Requires drilling/cutting for installation. See website for more details.

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 Toyota MK5 Supra Fuel Filter Mount

Radium Engineering
Only 4 left!

Bolt-in fuel filter mounting bracket for Toyota MK5 GR Supra. Compatible with Radium fuel filters.

Original price $819.95
Original price $819.95 - Original price $819.95
Original price $819.95
Current price $778.95
$778.95 - $778.95
Current price $778.95

Radium Nissan R32 GT-R Fuel Hanger Surge Tank Walbro F90000274 - Pumps Not Included

Radium Engineering
Only 4 left!

Drop-in fuel pump hanger for the Nissan R32 GT-R. This unique hanger features an integrates surge tank system with a lift pump and main pumps to ma...

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Original price $39.95
Original price $39.95 - Original price $39.95
Original price $39.95
Current price $37.95
$37.95 - $37.95
Current price $37.95

Radium Engineering Fuel Cap Remote Mount Vented

Radium Engineering
Only 3 left!

Replacement fuel cap only. For use with Radium fender mounted fill flange. Includes O-ring.

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 Fuel Level Diagnostic Indicator

Radium Engineering
Out of stock

Compatible with Radium products that use the 20-0461 level switch. Provides a visual indication that level switch has activated. Picture shows exac...

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Original price $279.95
Original price $279.95 - Original price $279.95
Original price $279.95
Current price $265.95
$265.95 - $265.95
Current price $265.95

Radium Engineering 13-14 Ford Shelby GT500 S197 Fuel Rail Kit

Radium Engineering
Only 1 left!

Radium Engineering 13-14 Ford Shelby GT500 S197 Fuel Rail KitThis Part Fits: Year Make Model Submodel 2008-2014 Ford Mustang Shelby GT500 2008...

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Original price $264.95
Original price $264.95 - Original price $264.95
Original price $264.95
Current price $251.70
$251.70 - $251.70
Current price $251.70

Radium Engineering 07-21 Toyota Tundra Catch Can Kit PCV Fluid Lock

Radium Engineering
Only 4 left!

Single catch can kit for the 2007-2021 Toyota Tundra. Interfaces with PCV valve line to keep oil out of the intake system. Easy bolt-in installatio...

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