Radium Products
STM carries Radium Engineering products for the Evo 8/9, Evo X, Supra, GTR, 350Z, 370Z, WRX, STi, BRZ, Focus RS, Raptor and more! Radium also offers universal fuel system and install parts for any custom build.
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Radium -10AN Fuel Tank Bulkhead Fitting (20-0196)
$18.95
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Radium -6AN Fuel Tank Bulkhead Fitting (20-0170)
$18.95
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Radium 1/8 NPT Male to Female 90° Fitting (14-0332)
$14.20
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Radium 10AN ORB Fitting to Breather Filter (20-0050)
$37.95
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Radium 10AN ORB Male to 6AN ORB Swivel Union (20-1006)
$28.45
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Radium 10AN Rear Valve Cover Fitting for USDM Evo 8/9 (14-0274)
$23.70
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Radium 3AN Vacuum Port Adapter (14-0369)
$9.45
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Radium 4-Port Manifold for Bosch 044 (Allows Check Valves) (20-0463)
$142.45
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Radium 4-Port Manifold for Bosch 044 (Delete Check Valves) (20-0063)
$94.95
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Radium 6AN Bulkhead Plate
$24.95 +
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Radium 6AN ORB Male to 8AN ORB Female Adapter (14-0600)
$18.95
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Radium 8AN ORB to 1/8 NPT Female Fitting (14-0119)
$14.20
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Radium 8AN ORB to 8AM Male Fitting (14-0152)
$9.45
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Radium Adjustable Pressure Switch (20-0236)
$85.45
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Radium Alternate LH Catchcan Mounting Bracket for Evo X (20-0300)
$28.45
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Radium AN ORB Plug
$14.20
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Radium AOS-R Air Oil Separator for 08+ EJ WRX/STi (20-0607)
$427.45
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Radium AOS-R Air Oil Separator for 2002-2007 WRX & STi (20-0207-02)
$427.45
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Radium AOS-R Air Oil Separator for 2015+ WRX
$398.95 +
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Radium AOS-R Air Oil Separator for FT86 BRZ FRS 86 (20-0351)
$427.45
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Radium AOS-R Air Oil Separator for Universal Fitment (20-0219)
$284.95
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Radium Barbed 1.25" Hose Adapter with 1/4 NPT Port (14-0058)
$37.95
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Radium Breather Filter 1/4" ID (18-0042)
$28.45
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Radium Catch Can Kit (Dual) for Focus RS (20-0328-FL)
$455.95
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Radium Catch Can Kit (Fluid Lock) for Evo 8/9 (20-0116-FL)
$199.45
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Radium Catch Can Kit (Fluid Lock) for Mitsubishi Evo X (20-0105-FL)
$199.45
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Radium Catch Can Kit CCV for 2022+ WRX (20-0755-FL)
$208.95
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Radium Catch Can Kit Dual for 2022+ WRX (20-0756-FL)
$427.45
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Radium Catch Can Kit for 2023+ Corolla GR (20-0759-FL)
$218.45
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Radium Catch Can Kit for R35 GTR (20-0555-FL/20-0566-FL)
$389.45 +
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Radium Catch Can Kit PCV for 2022+ WRX (20-0754-FL)
$227.95
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Radium Catch Can Petcock Drain Kit (20-0024)
$28.45
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Radium Clutch Fork Stop for Evo 7/8/9/X (20-0262)
$37.95
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Radium Competition Catch Can Extension Upgrade (20-0149)
$75.95
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Radium Coolant Tank Kit for 2009+ Nissan R35 GTR (20-0557)
$379.95
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Radium Coolant Tank Kit for 2023+ Corolla GR (20-0767)
$332.45
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Radium Coolant Tank Kit for Focus RS (20-0318)
$332.45
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Radium Cruise Control Relocation Bracket for 02-05 WRX (13-0110)
$28.45
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Radium DIY Wiring Kit for Single Fuel Pump (17-0031)
$75.95
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Radium DMR Direct Mount Fuel Pressure Regulator -8AN (20-1623-00)
$170.95
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Radium DMR Remote Mount Adapter Kit (20-0624)
$28.45
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Radium Dry Break Couplers
$61.70 +
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Radium Dual Catch Can Kit (VTA Atmosphere Vent) for 93-98 Supra (20-0388)
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Radium Dual Catch Can Kit (VTE Engine Vent) for 93-98 Supra (20-0387)
$493.95
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Radium Dual Catch Can Kit for 15-21 WRX (20-0256-FL)
$417.95
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Radium Dual Catch Can Kit for 370Z (20-0525-FL)
$446.45
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Radium Dual External Pump Fuel Surge Tank (Horizontal Mount for Bosch 044) (20-0052-00)
$522.45
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Radium ECU Mount Kit for FT86 BRZ FRS 86 (20-0352)
$47.45
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Radium Electrical Bulkhead Stud Kit (Pack of 6) (17-0048)
$56.95
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Radium Engineering Venturi Fuel Jet Pump (20-0180)
$85.45
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Radium External Bulkhead Metal Shell Connector (4 Pin) (17-0034)
$42.70
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Radium FPD Replacement Diaphragm (18-0018)
$28.45
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Radium FPR Diaphragm Replacement (18-0017)
$28.45
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Radium FST Mounting Bracket (Angled Mount) (13-0029)
$47.45
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Radium FST Mounting Bracket (Frame Rail Mount) (13-0011)
$28.45
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Radium FST Mounting Bracket (Wall/Floor Standard Mount) (13-0054)
$18.95
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Radium FST/FSTR O-Ring Service Kit (20-0087)
$23.70
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Radium Fuel & Brake Line Retainer Kit for 93-98 Supra (20-0416)
$151.95
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Radium Fuel Duckbill Valve (18-0026)
$14.20
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Radium Fuel Feed Hose Kit for 15+ WRX (20-0266)
$66.45
