Most CSL diffusers available on the market are created from a negative mold of an OEM CSL diffuser with slight design variations.
This is good, but not perfect.
This 1:1 CSL carbon diffuser is created from a positive mold. It is an actual 1:1 replica of the Genuine BMW CSL diffuser milled from secretive data.
The GT style diffuser is a derivated of the 1:1 replica. The fins design are revised to a more aggressive look.
In this Special Series on my Build Journal, I take you into the details of what makes this special along with the backstory to this crowdfunding, development, unboxing, fitment reviews.
I sign off with my recommandations on if you should get the paint match service.
Cheers,
Matt / @m3_epoustouflant
Installation Notes
No hardware is required. This re-uses push pins for lower slots and the upper section is clipped in using tabs on the diffuser.
The Master Mold Creation Process
René is the original Connex: the one who first trusted me and started it all.