I was in a national motor factor, who shall remain nameless in this instance, the other day. One of his biggest trade customers ... was ... the local Honda dealer. "Mainly the friction components" he admitted "but not filters". So when you take your Honda to the dealer, you're not necessarily getting Honda bits on it.
Since my Honda had new discs/pads, by the previous owner, at the aforementioned Honda dealer I reckon I know where the bits came from...and they're wearing fine.
Personally I myself use this motor factor for friction components on other cars and never had any issues.