Roof Vent

Here you can see the intricacies of doing something right!  We don't just cut a hole in the roof to exhaust air.  

Because these cars will be driven on the street, sometimes even stopped in traffic, we include a water trap to catch rain water before it drips on your head.  The water is then channelled to the outside.

The louver shown can be rotated to shut the air exit off if needed.

Top vent