fryman

I know that aftermarket headers are typically good because they allow more exhaust to escape but I heard something once about how they are bad because they change the heat distribution since they are thinner than stock headers.

So does this mean there bad?

Duc_du

interesting...bump for answer

sledgods

i don't think your gonna have much of a problem. they are thinner yes, but not thin enough to make any major difference. had an afermarket header on my talon tsi, got that sucker glowing red but it didn't hurt anything