On my 2012 evo, my rear brake sucked since day 1. I bled it, I rebled it. I had a dealer bleed it because it needed a procedure through the ABS unit. Nothing did shit. Rear brake went soft, under hard braking, ABS unit would pulsate. Took a page out of grandpa's book, "If it ain't broke, don't fix it. If it is broke, shitcan it." Got individual lines from Galfer, ordered the rear so I could route it away from the rear header, capped off the ABS unit, and never had ragrets since. I would hope the newer models don't use the same archaic bullshit the older ones did, bit it don't sound promising. ABS is for women that say YOLO, and men that cross their legs when they sit anyways.
If anyone knows if you can remove the ABS unit on a 2012 EVO without causing a code, hit me up. It's just an anchor on my rig now.