yah i have one

there are 2 bolts, one on each side where the lower control arms are bolted to the rear cross beam

the tricky part is that the bolts you want to connect to are not facing down, they are facing the rear of the car, you should be able to see the rear crossbeam from looking under the rear bumper, and you should see a bolt at each end facing at you, its actually a nut, take the nut off and pop the bar on, then retighten, i recommend around 48 ft/lbs

~boom