No, I bought the harness from Amazon because it was only a few bucks over $20; I felt it was worth the risk as it was 80% less than any Honda Dealer. But, everything checked out and came in a sealed Honda Parts box and everything inside was sealed (I bought the harness from Amazon, the Remote Starter Module from Honda Parts Direct, and the Ambient Lighting Kit from College Hills Honda - I was trying different companies to see which was the best overall experience). Also, looking at those pictures, they all show the same bracket except for 100B which is listed as not being compatible with the '12 Si; in fact, they're all listed for later model years which still leads me to believe that there was a minor redesign that didn't get completely vetted. Either that, or my car is partially a '13 being that it was built in October of 2012. It is all really odd; but, if the bracket is the only concern, it is a pretty minor issue. I'd be interested in buying a different bracket to try it out if I could get it without all the other bits.