Okay, has anyone installed these?

http://www.ebay.com/itm/131052474702?_trksid=p2055119.m1438.l2649&var=430229638734&ssPageName=STRK%3AMEBIDX%3AIT
From what I understand the Telescopic term means it has a different shrouding around it? Any input is appreciated.

 

Dont do it. I had a car towed that had one of these kits. not safe for other drivers, unless your vehicle came equipped with the proper housing for them.