3D Design from IND - very expensive
https://ind-distribution.com/product...ad7ca997&_ss=r
Try a Carbon Fiber E-Brake Handle from Autotecknic
https://autotecknic.com/products/rep...mw-atk-bm-0159
Not sure if the BMW Fxx version works on a E9X M3, It is nicer, since it has soft Alcantara... which looks great with an Alcantara tri-stitch boot.
https://autotecknic.com/products/car...smart_campaign
Cheers