Perhaps mutually beneficial to your post (but let me know if you want me to delete this).. I am separately selling the Remus non-resonated front section to make this a full cat-back exhaust...
https://f90.bimmerpost.com/forums/sh....php?t=1687418
__________________
2019 G30 M550i
GBNF:
2021 G80 M3, 2019 F90 M5 Competition, 2016 F80 M3, 2014 F22 M235i