tn is 35% all around unless it's a pickup & then it's 35% on front doors & anything from drivers head back.
mine is 5% on back & 20% on all 4 doors.
i was sideswiped by an 18 wheeler last week & when the state trooper came to do the acccident report, he knealed down & loooked @ my rear window, looked @ me & just shook his head & smiled, but no ticket
i think if its illegal & you roll the windows down as the officer approaches your car so he/she can see in, you probably wouldn't have a problem unless he/she was a hardass.
http://www.we-todd-did-racing.com/we...MxeTU0MQ%3D%3D
http://www.we-todd-did-racing.com/we...MxeTU0MQ%3D%3D