Radium Engineering Fuel Injectors

Performance Fuel Injectors / Racing Injectors

Making modifications or upgrades to your engine may require you to upgrade your fuel injectors as well. If you are changing your fuel system or your exhaust headers, you will need to replace your fuel injectors with a high performance injector. Replacing cylinder heads or throttle bodies? You will need to replace your fuel injectors. So replace them with the best. Vivid Racing carries fuel injectors from the top manufacturers in the high performance industry. If you are replacing your fuel injectors you may want to Fuel Pump, Fuel Filter, Fuel Regulator and your Fuel Cap

Vivid Racing carries high performance parts for almost any need. Click these links to chose from our selection of Body Kits, Big Brake Kits, Seats, Custom Wheels and Tires, Engine Parts, Exhaust Parts, Intakes, Suspension and Transmission parts 

Buying from Vivid Racing is the best choice you can make. We back every part we sell with our personal guarantee of satisfaction.

Buy online or give one of our world class sales professionals a call at 1-480-966-3040 If you don't see what you are looking for Call Us. We can help. Vivid Racing was voted #1 in customer service nationwide!

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Vivid Racing carries Performance Fuel Injectors for most performance cars. Here are just a few.

Please use the vehicle selector at the top left if you do not see your vehicle above.

Vivid Racing carries racing and high performance fuel injectors from all the top manufacturers in the automotive industry. Our manufacturers include: STI Injectors, RC Injectors, Agency Power, Deatschwerks, Delphi, HKS, JWT, Power Enterprises, PTE, RC Injectors, SARD, SP Engineering, STI, Tomei and Ultimate Racing.

LOOKING FOR OEM PARTS? We can help.
Are you tired of paying overly inflated prices that the dealers charge for their parts. Vivid Racing can save you up to 60% off the dealers prices. Click here to visit our OEM PARTS STORE.


Radium Engineering is an aftermarket automotive company located in the Pacific Northwest that designs and produces quality performance products. A team with personal passions for innovation leads Radium towards advancement in the industry.

With thorough research and development utilizing state of the art equipment, Radium designs all products in-house with the goal to enhance the driving experience and solve problems that keep vehicles from reaching their full potential. Extensive testing and evaluation ensures the durability and integrity of Radium products exceed consumer expectations.

Currently, Radium manufactures an expanding collection of motorsport parts and accessories for high performance and racing focusing on thier revolutionary fuel surge tank line. An ever expanding collection of application specific parts are also being created. Please contact Radium for more information.

View all Radium Engineering Fuel Injectors products

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 Radium Engineering Injector Seats Top Feed Conversions 6 Cylinder Subaru WRX Sti 02-15  

Model Number: 20-0171-06   View Price

These are the same billet injector seats used in Radium fuel rail kits for Subarus. They are required when converting an OEM side feed fuel rail to top feed. They simply "pop" into the 21.5mm injectors bores on the tumble generator valve housings. They seal to the machined injector counterbore using the included Viton O-ring. Sold in sets of 4 or 6.The anodized injector seats are CNC machined with a common 14mm bore for the lower injector O-ring.FeaturesThey are required when converting an OEM s...
  
 Radium Engineering Injector Seats Top Feed Conversions 4 Cylinder Subaru BRZ 13-15 

Model Number: 20-0171-04   View Price

These are the same billet injector seats used in Radium fuel rail kits for Subarus. They are required when converting an OEM side feed fuel rail to top feed. They simply ''pop'' into the injectors bores on the tumble generator valve housings. They seal to the machined injector counterbore using the included Viton O-ring. Sold in sets of 4 or 6.ReviewsFeaturesThese are the same billet injector seats used in Radium fuel rail kits for Subarus.They are required when converting an OEM sid...
  
 Radium Engineering Injector Seats Top Feed Conversions 4 Cylinder Toyota FRS 13-15 

Model Number: 20-0171-04   View Price

These are the same billet injector seats used in Radium fuel rail kits for Subarus. They are required when converting an OEM side feed fuel rail to top feed. They simply ''pop'' into the injectors bores on the tumble generator valve housings. They seal to the machined injector counterbore using the included Viton O-ring. Sold in sets of 4 or 6.ReviewsFeaturesThese are the same billet injector seats used in Radium fuel rail kits for Subarus.They are required when converting an OEM sid...
  
 Radium Engineering Injector Seats Top Feed Conversions 4 Cylinder Toyota GT-86 13-15 

Model Number: 20-0171-04   View Price

These are the same billet injector seats used in Radium fuel rail kits for Subarus. They are required when converting an OEM side feed fuel rail to top feed. They simply ''pop'' into the injectors bores on the tumble generator valve housings. They seal to the machined injector counterbore using the included Viton O-ring. Sold in sets of 4 or 6.ReviewsFeaturesThese are the same billet injector seats used in Radium fuel rail kits for Subarus.They are required when converting an OEM sid...