[MophoMan]

I've been looking at an upgrade path for my newly acquired '11 535i; it had everything I wanted on it except for the wheels and body package.

I've been looking at the m sport aero kit on Tischer and I'm failing to see a difference between the rear on my car, and the rear on the m sport kit. Can anyone help me spot it out?

I want to add a carbon fiber rear diffuser on it shortly in the future; the only ones I see are for cars with the m sport package, so I want to make sure to get it if I need to.

Any help is sincerely appreciated.

[snj1013]

What you are seeing is more or less it, the M Sport rear bumper has the removable diffuser. The standard does not. The front M Sport bumper isn't significantly different however.

[MophoMan]

So basically if I want a carbon fiber rear diffuser, I need to get an msport aero package...

[snj1013]

Yes
You might want to check out this thread
http://f10.5post.com/forums/showthread.php?t=779466
The aftermarket rear bumper looks to fit very well and is somewhat cheaper than the OEM parts. The aftermarket front bumpers always seem to have some fitment issues though.

[Juiced46]

Originally Posted by MophoMan

So basically if I want a carbon fiber rear diffuser, I need to get an msport aero package...

Not true at all. They sell carbon rear diffusers for non M sport cars as well.

I am selling one. A real Hammann diffuser for less then half the price new

http://f10.5post.com/forums/showthread.php?t=782454

This is what it looks like installed

[MophoMan]

I'm very interested in it; however I would have to upgrade the exhaust as well right? Unless it'll look empty, and it would have to be a non bmw exhuast with dual tips... but I'm very interested in it.