Which exhaust manifold?? 2000 EX body 96 GSR.

Which exhaust manifold will fit my cat?? i have a 2000 ex with a jdm engine and jdm exhaust manifold. I dont really want to use the jdm manifold because it wont fit so which other manifold can i use that will fit my 2000 ex cat???

 

and which jdm motor are we talkin about? b18? b16? k20? k24? H22? F22?

 

Any b series motor in an ek can use a 99-00 si header and it will bolt right up to your exhaust system. I know cause i had the same question a while back.

 

i have the 99-00 si manifold right now. only problem i have is my shiftlinkage is rubbing on my o2 sensor at the cat. any ideas on what to do?? btw B18C.

 

get an si header with the o2 sensor bung before the doughnut gasket.

 

i do have an SI header and yes i do have an o2 sensor before the doughnut gasket. THe problem is i have an o2 sensor at the cat too. OBD2!!

 

header to exhuast b18c 99 ex

so u can use a 99 -00 si b16 header on a b18 and it will match up to the cat on 99 ex coupe

 

it was a tight fit for my jdm b18c, but it does work.

 

what about using a integra cat ???