Rear winshield not shielding wind??

So it is getting cold in Michigan, and I wanted to stop the wind coming over the top, down the back and down my neck. (As seen in the picture, 2 seater with a stock cage, polaris glass front windshield, and polaris lower doors, trial armor top).

After looking at all the rear windshields on the market I thought the most expensive one, looked the best to me……. So I made a cardboard insert to see what it was going to be like, before I dropped the $$$

We took a 45mph test drive, and it seems the rear window is collecting air into the cabin….. while the air flow is different, it only that….. different. I really don’t think it has diminished the amount of air in the cab.

Any thoughts?? I know there are many contributing factors….. maybe wind deflectors up on the "A" pillar so that not as much air is caught by the rear window??

I am not giving up… I just think if I hadn’t done this little test, I would have been disappointed with the purchase of a rear window (especially one of the most expensive ones available):sad:

Your input would be greatly appreciated.
Keith

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