A buddy of mine bought a rhd crx sir from Japan last summer. He wants to get a catback for his car since the current custom exhaust sounds like scrap. I searched around and could not find an answer. Which exhaust should he get for his car since it has the b16 inside. He doesn't want another custom line. I was thinking the rsr ex mag but I didn;t see the application for the b16 engine. Also if he wanted a header, would any header for the b16 work? Thanks alot.

 

the rsr should fit fine, I dont see why not. the jdm and us headers are the same lenth, the only difference would be the cat, which should be simple to fix if thats the only problem