[ciscokid01]

I've been looking around, and searching quite a bit, and well what I'm trying to find out, is if anyone has any information on the dual exhaust change on a e90 328i, not trying to go quad, just dual for the looks. I know a few guys on here have had it done.

Im sure it sounds like a stupid idea, but i was wondering of a 335i still exhaust system would plausible work if i got everything routed without too many issues under the car. Please don't flame because of the terrible grammar, I just wanted to get this posted quick.

So simply put, how similar are the headers/downpipes of the n52 and n54?
Edit: Also mods, if this isn't in the proper location, please move it accordingly

[2006330iFTW]

Originally Posted by ciscokid01

I've been looking around, and searching quite a bit, and well what I'm trying to find out, is if anyone has any information on the dual exhaust change on a e90 328i, not trying to go quad, just dual for the looks. I know a few guys on here have had it done.

Im sure it sounds like a stupid idea, but i was wondering of a 335i still exhaust system would plausible work if i got everything routed without too many issues under the car. Please don't flame because of the terrible grammar, I just wanted to get this posted quick.

So simply put, how similar are the headers/downpipes of the n52 and n54?
Edit: Also mods, if this isn't in the proper location, please move it accordingly

the "headers" and downpipe are completely different becasue the n54 has a turbo on each manifold. So a full 335i exhaust wouldn't work. better off getting a 335i bumper and making a customer setup with a muffler shop like some of the other members did.

[superduty]

It's been done http://www.e90post.com/forums/showthread.php?t=473152. In addition of the cost of the exhaust system, figure on an extra $500 or so in parts for the conversion (not including the bumper) and a bit of labor. The biggest problem is relocating the charcoal canister.