Looking for stainless headers or exhaust manifolds for a 502 bravo

Through hull?

Yes goin on a 28 donzi zx

Looks like I can't post pics. I know a guy selling some Powertorque manifolds with long risers. Almost new. Was asking $950. PM me your number and I can send pics and his info. I have nothing to do with them, was looking into them through local shop, but they are too long for my through prop application.