ok my friend has a d16z6 and he recently bought a b18c ... my question is will the header for a d16 fit the b18c ??? he already has a greddy exhaust and doenst want to change it so will the header he has now fit ????

sorry it doesn't fit

yea it wont fit because of the difference in B series vs. D series. The ports dont match up.

well then what do you suggest we do ??? do i need to get a whole new header and exhaust ??? or is there somthing that will fit?

just a new header i think

well if i just get a new header will it bolt up to my exhaust with no modifications ???

hopefully becuz i heard some of the jdm engines likk my 1.8 some don't fit... but for mine it did.

get a second-hand OEM JDM 4-2-1 headder off a B18C-R !!!!!