Looking to wrap my new OBX headers. Has anyone had any problems with cracking and such?
(If anything, I'd expect the 304 stainless to soften from repeated heating and gradual cooling, but I suppose carbon in the exhaust could cause some hardening over time.)
Apparently they will warp over time.
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Do you have a cat? If you do, I wouldn't recommend it. The wrap retains heat and the cat gets overheated.
