EJ8 and EK4 exhaust

[innozent]

Do the EK4 have the same exhaust system from after the header to the end
as the EJ8 one?

[bennjamin]

one is a B series hatch and the other is a D series coupe ~ can someone clarify whether the "length" is the same and the piping diameter/resonators are the same (the EK4 would likely have slightly larger piping) ?

[jimmeh]

length is the same

[barefootbonzai]

axle back is different. b-pipe is slightly different aswell.

axle back won't fit on a hatch. the b-pipe on EJ8 is slightly longer due to shorter cat.

So no they ain't really interchangable without modifications from an exhaust shop.

[turtleEK1]

all EK coupes (EM as well) and sedans have the same exhaust system except the ones with a b-series motor have a longer b-pipe...

which means if you put a EM1 (b-series) exhaust on a sedan (d-series)... you would have to add about a foot of piping from the b-pipe to the cat

hatches are different altogether