Radium Performance Parts

Radium
  • Radium® - Fuel Surge Tank Kit
    Radium®Fuel Surge Tank Kit
    0
    # sp21995
    Fuel Surge Tank Kit by Radium®. This comprehensive installation kit includes everything needed to install a Radium fuel surge tank with a single 39mm fuel pump or a Bosch 044 fuel pump in a Mitsubishi Lancer Evolution 8-9. The kit was...
    Preassembled -6AN PTFE HosesAluminum Mounting Brackets
    $351.45 - $427.45
  • Radium® - Fuel Rail Kit
    Radium®Fuel Rail Kit
    0
    # sp21994
    Fuel Rail Kit by Radium®. This all new design was specifically designed to clear the intercooler mounting boss. Both ends of the rail are tapped to a common 3/4-16 (-8AN) female thread. Both ports use positive o-ring seals instead of...
    Billet aluminum constructionAnodized surface finish for corrosion resistance
    $28.45 - $427.45
  • Radium® - Valve Cover Fitting
    Radium®Valve Cover Fitting
    0
    # sp107338
    Valve Cover Fitting by Radium®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
    High quality at an affordable priceExpertly made from premium materials
    $56.95
  • Radium® - Fuel Pump Install Kit
    Radium®Fuel Pump Install Kit
    0
    # sp137740
    Fuel Pump Install Kit by Radium®. This kit features a 6061-T6 CNC billet aluminum sleeve that slides over the corresponding 39mm aftermarket pump to mimic the larger 43mm diameter of the fuel pump. The machined rib snaps into the fuel...
    High quality at an affordable priceExpertly made from premium materials
    $56.95
  • Radium® - Fuel Hanger Plumbing Kit
    Radium®Fuel Hanger Plumbing Kit
    0
    # sp137736
    Fuel Hanger Plumbing Kit by Radium®. The Radium fuel pump hanger replaces the OEM unit and allows the use of 1 or 2 high-flow aftermarket fuel pumps in the factory fuel tank. No permanent modifications are required making installation...
    High quality at an affordable priceExpertly made from premium materials
    $455.95 - $645.94
  • Radium® - Injector Seats
    Radium®Injector Seats
    0
    # sp21997
    Injector Seats by Radium®. Want to improve fuel delivery to squeeze extra power out of your engine? Choose from top-quality Radium performance fuel system parts. Designed using the latest computer simulation and modeling techniques,...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $56.95 - $80.70
  • Radium® - Fuel Pressure Regulator Adapter
    Radium®Fuel Pressure Regulator Adapter
    0
    # sp21993
    Fuel Pressure Regulator Adapter by Radium®. These anodized billet 6061 aluminum adapter fittings allow an OEM fuel pressure regulator (FPR) or fuel pulse damper (FPD) to be reused in an application other than the OEM fuel rail. All...
    High quality at an affordable priceExpertly made from premium materials
    $14.20 - $33.20
  • Radium® - Fuel Pump Adapter For OEM Pump
    Radium®Fuel Pump Adapter For OEM Pump
    0
    # sp137738
    Fuel Pump Adapter For OEM Pump by Radium®. The Radium Engineering anodized billet aluminum adapter allows -6AN hose and fittings to be used with the OEM Toyota/Lotus fuel pump housing outlet. The adapter features an integrated O-ring...
    High quality at an affordable priceExpertly made from premium materials
    $37.95
  • Radium® - Cruise Control Relocation Bracket
    Radium®Cruise Control Relocation Bracket
    0
    # sp100035
    Cruise Control Relocation Bracket by Radium®. This Radium part replaces the large OEM cruise control mounting bracket and relocates the module downwards and forward to make room for aftermarket accessories. The new compact assembly is...
    Premium parts you can rely onDesigned to restore functionality
    $28.45
  • Radium® - Master Cylinder Brace
    Radium®Master Cylinder Brace
    0
    # sp22002
    Master Cylinder Brace by Radium®. This product is made of high-quality materials to serve you for years to come. Designed usig state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
    CNC machined from solid 6061 aluminumAnodized and laser engraved with Radium logo
    $75.95 - $94.95
  • Radium® - Fuel Cell Surge Tank
    Radium®Fuel Cell Surge Tank
    0
    # sp177429
    Fuel Cell Surge Tank by Radium®. The Fuel Cell Surge Tank (FCST) is a fill plate replacement for popular fuel cells including Radium, ATL, FuelSafe, Pyrotect, Harmon, Jaz, etc. The FCST is designed for EFI vehicles experiencing fuel...
    High quality at an affordable priceExpertly made from premium materials
    $379.95 - $712.44
  • Radium® - Fuel Hanger Surge Tank
    Radium®Fuel Hanger Surge Tank
    0
    # sp248906
    Fuel Hanger Surge Tank by Radium®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they...
    High quality at an affordable priceExpertly made from premium materials
    $712.44
  • Radium® - Fuel Pump Access Cover
    Radium®Fuel Pump Access Cover
    0
    # sp238836
    Fuel Pump Access Cover by Radium®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve better...
    High quality at an affordable priceExpertly made from premium materials
    $75.95
  • Radium® - Fuel Feed Line Kit
    Radium®Fuel Feed Line Kit
    0
    # sp196819
    Fuel Feed Line Kit by Radium®. This kit replaces the awkward OEM fuel feed tube going from the hard line on the firewall to the engine. The hose material is PTFE with machine-crimped hose ends and is ideal for use with all fuel types....
    High quality at an affordable priceExpertly made from premium materials
    $66.45 - $379.95
  • Radium® - Fuel Hanger
    Radium®Fuel Hanger
    0
    # sp248905
    Fuel Hanger by Radium®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they deliver the...
    High quality at an affordable priceExpertly made from premium materials
    $503.45 - $778.95
  • Radium® - Fuel Level Sender Adapter
    Radium®Fuel Level Sender Adapter
    0
    # sp245193
    Fuel Level Sender Adapter by Radium®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they...
    High quality at an affordable priceExpertly made from premium materials
    $23.70
  • Radium® - Fuel Pump Hanger
    Radium®Fuel Pump Hanger
    0
    # sp137739
    Fuel Pump Hanger by Radium®. The Radium Engineering fuel pump hanger allows the use of 1 or 2 aftermarket pumps in the stock fuel tank. The machined assembly drops-in the factory fuel tank using the OEM hold-down flange. A single 8AN...
    High quality at an affordable priceExpertly made from premium materials
    $232.70 - $778.95
  • Radium® - Coolant Expansion Tank
    Radium®Coolant Expansion Tank
    0
    # sp178471
    Coolant Expansion Tank by Radium®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance and...
    Made to keep your engine running coolImproves your vehicle's performance
    $294.45 - $322.95
  • Radium® - Coolant Expansion Tank Kit
    Radium®Coolant Expansion Tank Kit
    0
    # sp178472
    Coolant Expansion Tank Kit by Radium®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance and...
    High quality at an affordable priceBuilt to match your exact requirements
    $294.45 - $379.95
  • Radium® - Fuel Line Retaining Kit
    Radium®Fuel Line Retaining Kit
    0
    # sp234502
    Fuel Line Retaining Kit by Radium®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they...
    Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance
    $94.95 - $151.95
  • Radium® - Fuel Rail Plumbing Kit
    Radium®Fuel Rail Plumbing Kit
    0
    # sp137741
    Fuel Rail Plumbing Kit by Radium®. The kit features specifically designed billet mounts. These modular "feet" allow compatibility on the following engines by simply flipping them and reinstalling into different threaded holes on the...
    High quality at an affordable priceExpertly made from premium materials
    $47.45 - $617.45
  • Radium® - Port Injection Kit
    Radium®Port Injection Kit
    0
    # sp171127
    Port Injection Kit by Radium®. The kit includes the PIK adapter plate, custom fuel rail, fuel rail mounting hardware, and gaskets, as shown in the below picture. Stainless steel dowels are pressed into the adapter plate to make...
    High quality at an affordable priceExpertly made from premium materials
    $360.95
  • Radium® - MAF Sensor Flange
    Radium®MAF Sensor Flange
    0
    # sp210773
    MAF Sensor Flange by Radium®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading professionals who use the most...
    CNC Machined and Polished billet 6061-T6 AluminumPre-Tapped M4 Threads for Sensor Mount
    $33.20
  • Radium® - Direct Fit High Flow Fuel Filter Kit
    Radium®Direct Fit High Flow Fuel Filter Kit
    0
    # sp167845
    Direct Fit High Flow Fuel Filter Kit by Radium®. Want to improve fuel delivery to squeeze extra power out of your engine? Choose from top-quality Radium performance fuel system parts. Designed using the latest computer simulation and...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $294.45 - $346.70
  • Radium® - Fuel Filter Kit
    Radium®Fuel Filter Kit
    0
    # sp238834
    Fuel Filter Kit by Radium®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve better combustion...
    Designed to enhance the performance of your fuel systemIdeal solution for high-performance applications
    $208.95
  • Radium® - Fuel Filter Mount
    Radium®Fuel Filter Mount
    0
    # sp258164
    Fuel Filter Mount by Radium®. Want to improve fuel delivery to squeeze extra power out of your engine? Choose from top-quality Radium performance fuel system parts. Designed using the latest computer simulation and modeling techniques,...
    Designed to enhance the performance of your fuel systemIdeal solution for high-performance applications
    $75.95
  • Radium® - High Flow Fuel Filter Mount
    Radium®High Flow Fuel Filter Mount
    0
    # sp183110
    High Flow Fuel Filter Mount by Radium®. Hardware for installing a Radium Engineering fuel filter. The lower billet aluminum clamp half secures to the chassis using the OEM fuel filter threaded bosses. The filter is then secured using...
    High quality at an affordable priceExpertly made from premium materials
    $56.95 - $85.45
  • Radium® - Fuel Hose Adapter
    Radium®Fuel Hose Adapter
    0
    # sp226904
    Fuel Hose Adapter by Radium®. When you need a headlight bulb or a stop light switch, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high prices and poor...
    Premium parts you can rely onDesigned to restore functionality
    $23.70
  • Radium® - Radiator Cap
    Radium®Radiator Cap
    0
    # sp254559
    Radiator Cap by Radium®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent performance and years of...
    High quality at an affordable priceBuilt to match your exact requirements
    $28.45
  • Radium® - Direct Mount Fuel Pressure Regulator Kit
    Radium®Direct Mount Fuel Pressure Regulator Kit
    0
    # sp137733
    Direct Mount Fuel Pressure Regulator Kit by Radium®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    High quality at an affordable priceExpertly made from premium materials
    $256.45




Since 2010, Radium Engineering, LLC has been constructing and manufacturing high-performance aftermarket components and systems. Based in the Pacific Northwest, Radium employs a team of professionals with a strong passion for automotive innovations that’s leading the brand towards further advancements in the industry. The company is devoted to offering top-quality products to the most demanding of automotive performance fans, currently focusing on the line of groundbreaking fuel surge tanks and PCV oil catch can systems.

With in-depth research and development, Radium constructs products to enhance the driving experience and revolutionize the automotive aftermarket industry. Testing and evaluation ensures that the integrity and durability of Radium products will meet or exceed customer expectations. Today Radium manufactures motorsports parts and accessories for BMW, Lotus, Toyota, and Honda vehicles. In addition to application-specific components, Radium also offers products for a variety of universal applications.

The company offers fuel cells, universal FPRs, fuel injectors, Radium catch can kits & AOS, fuel pumps, fuel pulse dampers, Radium fuel surge tank kits, and a range of hardware and accessories for all of the aforementioned products, all designed for high performance and racing. Radium components and systems are meticulously designed and constructed in-house utilizing the latest computer modeling and simulation techniques. Products are then subjected to extensive dynamometer and track testing so as to ensure excellent performance in the most extreme of conditions. For all of the aforementioned reasons, top-class street and race car teams rely on Radium products globally.

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Radium Reviews

5 reviews
5 of 5
Good Replace for OEM Cap.
This cap is right on the money. Replaced OEM with this one and it fit perfectly. Silicon seal is great, causing no leaks. I bet this one will die after my car itself. Overall, it’s just what I was looking for my 1992 Integra.
Posted by Ryan D Kuzio (Asbestos, QC) / April 01, 20181992 Acura Integra
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