Replacing the core support is a pretty advanced modification to make to a car so I doubt there will ever be a wide market for these parts. It is kind of like replacing a quarter panel. Most people just don't have the tools or talent to tackle that job.

The core support in the Duster was hacked up so I was willing to take it on. As stated above, once I got into the job I realized that I was in over my head so I had a chassis shop complete the work. It is a good mod for anyone building a serious car. The new core support is much stronger than the factory one and flat design allows for more room. It looks like I'll be able to slide in a 27 inch radiator and shroud from a Cordoba.