I got my trubendz (aluminized) in the GB around thanksgiving. It made it through the winter pretty good. The welds were rusted and thats it. I cleaned them up already this spring and put on the "spray on" header paint. I used it on my stock exhaust when I removed the resonated and it worked fine for a 1 year without rust.
So if you getting the kit and I would spray the welds and hangers before you put on. Then each spring check to see how it looks and touch up as needed. Thats what I plan on doing with mine.
