Subtle anodized aesthetics*
CNC machined in the USA.
Fits most M and non-M engines.
We each have our own build goals, mine were focused on driving experiences. I also never had oil cap leakage issues as experienced by other M owners.
As such, sourcing nor developing a CNC'ed oil cap was at the top of my list. When Winston pinged me with this new product, I just said "Why not?".
In this Special Series, I document my experiences unboxing and fitting the oil cap. It's a refreshingly light series these days!
Matt / @m3_epoustouflant
Been done, done that.
Winston is an aerospace engineer by trade and fellow E92 M3 owner.
Beyond that, he's a cool dude who does the right thing.