I went ahead and swapped in some non-moving vent/quarter/wing windows yesterday. These replaced the glued on style. I was tired of looking at the gobs of silicone, L brackets, and other methods to hold them in place over the years. I am happy with the result, they are clean, quiet & low profile - i`d probably be just as happy with bolt-on windows since opening them is nice sometimes.
It was very easy and straight forward, though i`d suggest getting the frame/window channel from the donor car - having just the glass & rubber *might* work after you remove the old vent & sub frame.
There is one pop rivet to drill out behind the door panel, I replaced it with a small bolt & lucknut for now.
Before:
After:
![Image](http://onespeedfast.com/rabbit-forums/vent-finished.jpg)