I just ordered an AC Subframe and they did a HORRIBLE job on it. It's the correct part number, but the main area of issue was the cross bar that doubles as the airbox-rear fender mount point. It was welded 1/8th inch to HIGH on one side, rendering the lineup of the other 2 air box holes off by the same distance. Further, the pressed in threads, where all hammered in at an angle, very sloppy.
The exhaust hole was drilled a few times, creating an oval. Seems like the person who mocked this up, and welded it was drunk and did not give a CRAP about accuracy, detail and worksmanship. I sent the sub frame back for refund.