I'm not sure if this is in the right section or not. Moderator, can you move into right section if necessary.

Ok, I have a 2000 civic with a cracked exhaust manifold. And looking for a replacement or a fix.

What do you guys know anything about these two manifolds:
http://www.magnaflow.com/02catalytic...irectfit=42091
And
http://www.magnaflow.com/02catalytic...irectfit=56029

Thanks