d16y8 header = d16y4 header ???

[ucme]

hey guys.

i have to change my d16y8 header but i am wondering is it interchangeable with the d16y4 header?

i know they are different and the catalytic converter is in a different spot but could it be done?

thanks

[beeza]

U mean just the stock headers?

U can get good cheap aftermarket ones off ebay...way better than stock.

[dougie_504]

D-series headers generally fit other D-series. I'd get a set of D16A8 headers or some cheap $150 set from ebay - flow much better than stock and also you save some weight.

[ucme]

guys your ignoring the thread topic here. i asked a clear question and am while i understand there is aftermarket support with headers etc im looking at oem. anyone with info?

[dougie_504]

Call a Honda mech and ask them maybe

[beeza]

guys your ignoring the thread topic here. i asked a clear question and am while i understand there is aftermarket support with headers etc im looking at oem. anyone with info?

Sorry mate,it's just OEM sucks..

[bennjamin]

guys your ignoring the thread topic here. i asked a clear question and am while i understand there is aftermarket support with headers etc im looking at oem. anyone with info?

same thing....

[ucme]

not really. still didnt answer the question. would a header from a d16y4 fit on a d16y7?

[Nismo3oi]

yes it will fit!


same thing....


D-series headers generally fit other D-series

[ucme]

what do you do with the catalyc convereter as its in a different position on both engines?

[dougie_504]

run a piece of pipe instead lol

Don't understand what you mean mate...it just sits between the headers and exhaust...and I thought you only had a problem with the header?

[ucme]

if you have a look at the d16y7 header the cat is incorporated in it. it goes from 4-1straght into the cat instead of 4-2+cat or 4-1+cat. i do have a problem with my header so im asking if i can just change it to the d16y4 one and extend the wiring for the exhaust sensor.?