I hadn't thought of making the sub panel as a product but I probably could. I have the equipment to press the nuts and standoffs into the plate so it is simple for a guy to just buy the other parts and assemble it. I think a panel like this would work for most race cars. The fuse module has 12 circuits and the relay bank has 4 relays in it so a person can run fans, fuel pump, electric pump, etc. I'll think about it.