Hi kdawg,
I searched my receipts but couldn't fine the one for the Eibach front bar. I'm pretty sure you're right though, that it is 32mm, this one:
ANTI-ROLL Single Sway Bar Kit (Front Sway Bar Only)*| Eibach Springs
It was red when I got it, later powdercoated charcoal. Also, the bushings that came with it are black, not red.