Hey guys, I was wondering if anyone could shed a little bit of light on what I'm going to need to mount these. Ideally, I would like sliders in the event that the car is shared for endurance racing. I have the side mount brackets, similar to these:

I'm wondering what product I could get that would hopefully be a bolt in affair for this task. I know I can mount directly to a seat bracket sold by numerous companies, but I'm hoping for the ability to keep sliders. I've contacted Wedge and am waiting to hear back from them. I've also looked at Planted, but those just appear to be mounts.

Any input is greatly appreciated!