97 manifold
 

I think my exhaust manifold is cracked on my 97 civic lx. I live in the people's republic of california. what is the cheapest way possible to get a working exhaust manifold on my car? I have looked at the ones on ebay and one of them said that an lx would need mods (my mechanic wont do mods). Does anyone know a cheapest possible one that would work in cali?