I dunno how necessary this woudl be with higher end exhaust but i might as well ask. IS there anyway to help prevent your exhaust from rusting. Ive read heat wraps make it worse, what about thermal paints and the such? Im just curious really.

 

well the best preventative is stainless steel ... hence its name ... paint will just chip and flake off .. no sense in ruining preaty shiny exhaust with paint ... but yeah .. stainless ... and dont park on gras lol