geeman510

I have a 97 Civic Coupe Dx with an JDM ITR swap. The exhaust system I have is 2.5" from the headers back w/ stock ITR cat & muffler. I plan on rebuilding the motor and dropping it into my Integra Sedan GS.
Will the Civic Coupe exhaust system fit on my Integra Sedan and vice versa? I haven't tried yet, but think it may be too short. If anyone knows, please let me know. Thanks!

BradleyJP

I'm not 100% sure, but it is highly unlikely that the exhausts on different model (civic v. integra) and trim (coupe v. sedan) will be compatible.

mugenracer

I have a DC2 ITR exhaust (cat back) on my EK sedan. I had to lenghten the tail pipe on the muffler by 5" to leave it sitting flush with the rear bumper...but all bends and hangers are in the same locations on both cars. I was told that a DB8 Integra exhaust is the same lenght as an EK sedan, and sedan and coupe exhausts are the same lenght so it figures that you should be able to swap the exhaust straight over to the integra sedan without having to change anything at all.