If you're referring to the quick disconnect that fits a recess in the bottom of the trunk and has a corresponding socket in the rack, It does not fit my rack. Unfortunately the placement of the hole for the socket comes out half on and half off one of the ribs. Just doesn't look good at all. A regular pull-apart connector works fine.
Without the socket connector the trunk/SW-motech kit fits my rack perfectly.
The color selections and prices are on my site,
http://www.philsfarkels.com/ and I usually ship within an hour after receiving payment. Shipping is 2- 3 days via Priority Mail.