Stereo only pounds with windows down?

[bhsdriller 10+ year member]

It's like that in my ext. cab....with every box position i've tried.

That's why even when it's cold I've got the passenger window 1/2 way down

 

[Wingsfreak9 10+ year member]

kids fckin ur daughter lulz //content.invisioncic.com/y282845/emoticons/naughty.gif.94359f346c0f1259df8038d60b41863e.gif

 

[Dave88LX 10+ year member]

If I don't have a sub or box yet, what can I do to minimize this effect?

Truck is a Dodge Ram Mega Cab.