IIRC the other 'feature' of the Cognito end links is that you can readily disconnect them 'in the field' for greater articulation with the IFS setup.
I'm not having any clearance trouble with my low-budget tie rod sleeves from Rough Country. But they certainly aren't in the same league as the beefier options. Details and pics in my 'Hey Vortec Guys' topic. I am surprised that there is a clearance issue with the Incognito tie rods. Seems like there is enough room and both the tie rod and sway bar move pretty much in sync. Maybe they'd touch at full droop / extension.
ETA - there is a clearance issue when trying to screw the inner tie rod end into the center link, it's possible to unscrew the original tie rod, with the rod pivoting as it rotates / rubs agains tthe sway bar. But the reverse isn't true. I fould I had to disconnect the sway bar end links and pivot the sway bar up our of the way to even thread in the factory inner tie rods, much less my re-assembled new OEM tie rod pars with Rough Country sleeve. That might be / have been your only clearance issue. It's worth re-examining before you order their end links.