Need help Identifying this Wheel

Can anybody help ID this wheel? I found a set on marketplace and the fella says its from a 2010 TSS edition tundra. I've done some research and cannot find information on this. Please help out. Mainly looking for offset, weight, if I can get center caps for it, etc.

 

looks like this....
https://www.ionalloy.com/179-black-machined-face

 

I was only able to find one picture that sort of looks like those wheels, but it's from a broken link to another forum where no photos work. Even though TSS is regional, there's plenty of photos and info on other TSS wheels so it's unusual these wouldn't have more info, if they are actual TSS wheels.

 

Thank you Fotnot, sure is ion 179C (in chrome) w +30mm offset. Think I might buy these and get them powdercoated

 

It would make sense that it could be this ion alloy - the current TSS wheels are made by Ultra.

 

Following up on this, I bought the wheels and almost through painting them. Wanting to give the crowd an update.
After 2 weeks, 5 or 6 cans of primer/paint/clear and many gallons of degreaser and sandpaper.

Next up, I would like to paint the "the outer ring" black