🔧 Black Plastic Polycarbonate Hub Centric Rings 73.1mm OD to 67.1mm ID for Improved Circuit Performance Review

Matches the Cosmis Racing XT-206 wheels on my 2013 Genesis Coupe perfectly! My steering wheel no longer shakes at high speeds (50-70 mph)

Purchased for aftermarket wheels. These rings work as advertised, so highly recommend them if you have hub-spaced aftermarket wheels.

Not properly shaped. They were too tight on the car's hubs (even after removing the surface rust) and too tight on the wheel bore. In total I spent almost 2 hours tapping these rings to fit. I bought Enkei rings, they fit perfectly.

One of the four rings was slightly mutilated. It didn't seem to be coming out of shape properly. I've added a photo and you can see the defect in about an hour. However, it still fits on the wheel and seems to work. It would be better if all four rings were the same quality.

Bought a kit, the rings were stamped to the correct size but after installation they were very loose on the hub and wheel. They didn't do their job properly and gave me a headache trying to figure out why my new wheels and tires were vibrating. I have a set of aluminum, exactly the same size and they fit the hub and wheel exactly. Don't focus on them specifically. I've used plastic rings before, but they don't work at all.

Bought for a Mazda CX-5 with aftermarket rims. In the past, even after being rebalanced/reinstalled, the wheels were slightly out of balance, so we went with OEM wheels. Now I've tried again with aftermarket discs with mounting rings and the existing wobble seems to have gone. They've only been up a few days so it's probably too early to confirm, but they seem to have helped align the wheels better when fitted.

Very thin tapered plastic rings that don't fit rims well except at the top. It literally climbs from 73.1 at the top to 67.1 almost immediately. It didn't fit the rim so I put it on the hub and then put the rim on, being very careful not to crush this very thin piece of plastic. For orientation, the old rings that were in the rims (previous owner) were a thick hard rubber ring 73.1 outside (top to bottom) and 67.1 inside from top to bottom. The rings were also held to the rim by a thin but very