[Eagle1oh7]

-_-

[BoogeyMan'sBMW]

On stock pre-lci's, it is actually quite easy to bend a pipe through to the other side. I am sure it would be possible on your car too but It might vary with the diffuser.

It looks great nonetheless, you would have me fooled unless it was a cold start in the winter

Beautiful car!

[Jay_Bimmer]

atleast 100hp gain right there...

[BRGmatthew]

Originally Posted by thefull9yards

... fake quads? I know this has already been said plenty of times by others, but, really? Either take the time to do it right or find something else to mod. No need to make it look rice.

how did he make it look "rice"? if you walked up to his car while it was parked, would you look under the car to see if he piped his quads? or you would you just look at it and say, "oh, he has quads" There is no "real" way to do it right, there is only either functional or dysfunctional quads.

Originally Posted by Dylanize

At The End Of The Day... Your 335 Dual Exhaust Is "just For Looks"...
Merely Dual To Distinguish Between Models. My Friends Accord Has A Dual Exhaust, Know Why? Because It Says "sport" On The Back.

if you notice, 328 single/quad exits are more on the outer edges of the bumper where the 335 exits are a little more inward. Therefore it's not a "335 dual exhaust" look

Originally Posted by Pseudo Nim

Uhh... what? Have you actually seen a 335 exhaust? The Accord exhaust splits at the rear axle, while the 335i exhaust actually has two channels straight to each turbo, all the way from the downpipes to the exhaust tips. Google Images is your friend, friend.

Dual exhaust is stock for n54 engines, i believe n55 335's share a single exhaust with dual exits.

[WilliamS]

If looks could kill . . . . it looks very convincing but it is not something I would ever do on one of my cars. It does look good though and I applaud you for wanting something bad enough to have it made. I know I would have to look a few times to see what was going on. Great work. I give it a 8 out of 10. Only because its fake. Still pulled off the look amazingly.

[MikeR1994]

I've never actually looked for myself, but is there enough room to pipe it out if you don't want dummy tips? Looks like the well for the battery might be in the way. I hope not because a functional quad setup like this would be killer. Looks good man!

[BRGmatthew]

Originally Posted by MikeR1994

I've never actually looked for myself, but is there enough room to pipe it out if you don't want dummy tips? Looks like the well for the battery might be in the way. I hope not because a functional quad setup like this would be killer. Looks good man!

yes, with some modifications, you can custom pipe it and modify the tips or get a remus quad or eisenmann quad.

[Pseudo Nim]

And this is how it's done (if it has to be done):

http://www.e90post.com/forums/showthread.php?t=837416

[Tcuts4th]

Guys,

I really wanted the quad exhaust on my e90 lci m-sport but couldn't figure out how to bypass the silver box on the right side of the car. I went with the same rear diffuser as the frozen grey e90 towards the beginning of this post, but i cut out the center bar so I could mount my quad exhaust in a narrower position. I told the exhaust shop my vision and let them do the rest. I like it how it turned out. It is now proportionate and ended up looking similar to the new m3's, which is always a bonus.