I have just sold my 1M and I am selling:
1) the Akrapovic slip-on exhaust with Carbon tips, for $1800. It in great conditions, see pics. It sounds amazing. It does not have the wireless kit. The blocking plate was removed.
2) I am also selling the MadDad mid pipes, which I just bought in June 2017 from HP Autosport, for $450. See pics, it is barely used.
Pick up only, I am in Los Angels. PM me if interested.
Thanks.