Need some ideas on how to solve this issue. My turbo header is about 1/4 if not less, its less.

to the brake lines. I thought about getting the heat shield but Im worried that the header will touch one side while the brake line touches the other. Im also worried about the MBC plastic cup will melt sooner or later. I wrapped the 2 header tubs that are close to the lines, but the lines still get so hot, its hard to touch them

What can I do?
Thanks......