I hav a jdmb18c into a 00ek dx. Now would the stk header match my 00dx pipes. N if I wanna replace it wit after market wich application would i get. For the whole exhaust system Includin header. Acura Gsr or civic dx?

 

I fabricated it. So it work for now. Im tryin to get an after marke. Now im look in to get an Apex n1 exhaust system is apex a good n quality brand. And also lookin at some headers now whats good out there. I heard dc is good. So are they? And whats the diffrnt between 4-2-1 and 4-2 or something like that. lookn for mid power. So pls reply soon thank you......

 

I jst bought dc 4-2-1 header. Now il see if it fits my apex exhaust system.