First order of business ended up being the rear diffuser. I was able to source an OEM M Performance Diffuser from the community here
(thanks
Celoq23 ) .
Three simple Torx T27 screws on the underside and a pair of plastic expanding rivets are all that hold the diffuser in (aside from a few tabs) and the swap was completed in 15 minutes start to finish. Nice quick and easy change to give the car a more aggressive look at the back. OEM Carbon Rear lip is going on the car Thursday and will add to the look for sure!
Before:
After:
PS: The OEM diffuser that I took off is available for sale here