I got this for my powerbomb header. I wasn't getting burn from the header, but it doesn't hurt to have more protection. When the ride gets bumpy I want to know that I'm safe from rubbing up against the extremely hot header. Not to mention, the "FMF" stamped cover looks AWESOME!!! I also custom painted the cover Flat black to match my flat black engine, so only the header and exhuast is chromed out.