New TTI's rusting?????

freshayr i'm going to assume you are talking about tti headers? their headers are coated only. they aren't made of aluminized (spelling!) pipe. they will rust if outside or not being used (run). if they get scuffed up during install expect rust at each scuff location. i have a set of headman's on my truck that are aluminum (spelling again) coated that have started to rust in each scuff location. i think it is the nature of the beast for headers...just my 2 cents