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About Us | CS Performance Fuel Injection

CS Performance is an industry leader in custom EFI technology. Our state-of-the-art factory uses only ASNU flow benches in our certified ASNU service center. Our flow technicians are experienced mechanics who have been in the industry for over 20 years, so you can feel confident that your fuel injectors are being tested and rebuilt properly.


Our goal since starting this business is to provide top-quality auto parts to customers at a fraction of the price that they are at local auto parts stores. This is what has driven our business to success, and what keeps us going in this increasingly flooded market.


Genuine OEM Injectors VS. Chinese Aftermarket Parts:

With the recent flooding of Chinese knockoff injectors that have reached the market, it has become increasingly more important to separate our factory and products from the competition. From just skimming the web, it can be hard know the difference between genuine OEM brand core rebuilt fuel injectors versus Chinese knockoff "brand new" fuel injectors. CS Performance is among the very few companies in this price range that provides quality, genuine fuel injectors that will have a flow match rate of 3-5% or better and will function like brand new. When comparing a rebuilt OEM fuel injector with a "brand new" Chinese knockoff injector, the rebuilt OEM injector will always come ahead with a closer flow-match, precision laser cut nozzle plates, better atomization, and reliable functionality for years as opposed to days.



If you have any questions, we are very happy to discuss the products we sell. Please do not hesitate to reach out to us.


The best mode of contact is through email:


We will get back to you within one business day at the latest.

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