When I was first into cars in the late 40's and early 50's just about none had air conditionaing. There was an air deflector that went on the lower pointed end of the vent window and directed air down around the pedals and bottom of the steering column to counter heat coming in around them. I googled air deflector and all offered are for the out side to deflect away rain when the vent is open. Does anyone know if the downward deflectors are still offered? Thank you;
Evan


Evan