Warren Diesel Injection (WDI) is a family owned business that was founded in 2010 by its present owner Jesse Warren. WDI is based out of rural northwest Pennsylvania and like many other successful businesses started out very small. In fact, Jesse started WDI out of his own garage. With his knowledge and years of testing and research, WDI now offers some of the largest competition fuel injectors for the 6.0 Powerstroke platform.

At Warren Diesel, our goal is to  provide you with the best injectors in the industry along with the highest quality parts available at a affordable price. All of our injectors are remanufactured, and flow tested. We put our rebuilt injectors through a series of tests to provide you with the highest quality available. We continuously strive to offer our customers with the best customer service, parts, technical advise and service.