If it is ceramic coated then don't worry about it too much. Wrapping it will only help performance but you will lesson the asthetic life of your header. If that doesn't matter to you then do it. The intake wrap just go to United Speed World and buy a roll and wrap it, pretty straight forward.
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Don't bother giving me "rep", I won't return it and I think it is stupid.
Gracie Barra Clearwater
Gyms in Clearwater, St. Pete and Port Richey
pm me if you are interested in trying a free class at any of the gyms.