[535oclockk]

Hi,

I recently purchased a 2015 535i m sport. I’m looking to change the rear diffuser with a carbon fiber rear diffuser with fins - hoping for some advice. The only one I’m really finding that looks decent is this:

https://www.carid.com/carbon-creatio...pn-109558.html

Any thoughts or advice? Thank you.

[acoolda]

2011-2016 BMW F10 5 Series 535i 528i 550i Carbon Fiber Rear Bumper Diffuser-DTM Style
I ordered this from amazon last week,289$, received it in 5 days, looks good , but didnt get the chance to install it yet, its only for M sport rear bumper, also has double exhaust tips , im plannig to upgrade to carbon double tips

[acoolda]

this is the look im targeting

[lsturbointeg]

The diffuser in the link is not as aggressive looking as the DTM. Just my opinion

[nathanderf123@gmail.com]

Where did you get the diffuser from? @isturbonteg

[nathanderf123@gmail.com]

?

[dzz]

Originally Posted by 535oclockk

Hi,

I recently purchased a 2015 535i m sport. I’m looking to change the rear diffuser with a carbon fiber rear diffuser with fins - hoping for some advice. The only one I’m really finding that looks decent is this:

https://www.carid.com/carbon-creatio...pn-109558.html

Any thoughts or advice? Thank you.

If you are already changing the diffuser, in my humble opinion, you should also do quad exhaust tips. Also, if you have comfort access (opening trunk with your foot), you'll loose that functionality if you use CF or CF look diffuser. You can fit M5 diffuser on 535 (which is what I have), here is how to do it https://f10.5post.com/forums/showthread.php?t=950378

[jarsdad1]

Pretty sure OP finished the job by now.