Can anyone tell me what this is...? Options

[KAOS]

I was just skimming through YouTube one day and I came across this video for a drifting 240 and this protruding thingamabob caught my eye...

Then later that day I was out driving and saw an Integra with the same thing except sticking out the rear of the car, just below the rear bumper cover...

Who know's what this thing is...? I have my assumptions, but I'd like to be sure:

[Tom_SS2]

yeah tow hook/eye, not just cos the strut is a solid mount but because the ones fitted to the car from the factory often get covered by big body kits and having that "drift" type mounted low is dangerous as it sticks out far so is not pedestrian friendly or reverse friendly when parking, every car has a factory one or a screw in type, you can see my small factory one on the left under the rear bumper painted silver but my fronts are covered by the lower front of the TRD bumper so if i ever get towed i'll probably have to fix the bumper it will almost defo get cracked