[Juiced46]

Im awaiting my E90 N55 to be delivered. The other day I was looking under a 2011 E92 w/N55 and it looks like the exhaust flanges are exactly the same as the N54 right after the cat. It has the same 2 flanges as the N54 directly after the downpipe/cat. Im specifically interested in the AMS exhaust since I do not want to cut up the stock exhaust. Can anyone confirm that the an N54 full exhaust, will bolt up to the N55 before I spend the money on it?

[Juiced46]

I emailed Meisterschaft and they confirmed the N54 exhaust will work on the N55 engine as well

[ryan@ActiveAutowerke]

The Active Autowerke Signature 135i Exhaust fits the N54 and N55 135i's

[bmrm396]

that pic is not of a 135 good sir, its not of an x35 ... looks like a 128

[ryan@ActiveAutowerke]

Originally Posted by bmrm396

that pic is not of a 135 good sir, its not of an x35 ... looks like a 128

Are you referring to the pic in my posting? If not ok, but if so I think you need to put you 135i on a lift and look at it. The 128 has the N52 engine in it and has a totally different exhaust system setup.

This shot was taken here at Active Autowerke after a install on a 135i. We recently installed our exhaust on a N55 135i and the fitment was spot on.

[bmrm396]

ah crap, my bad man ur right - i was thinkin of the 335's ... forgot 135 have a single out like that