Do the factory exterior sun visors on Cascadias make a difference?

I dotknow about a cascadia, but all the other trucks I have driven, Pete’s, Mack’s, KW they make a huge difference.

 

Probably not enough to justify the increased drag cost. My last Cascadia had the factory visor and it seemed mostly useless as far as keeping out direct sun. It might have “looked a little better” to some.

 

Actually the visors main job was to prevent wind buffeting of the cab.

 

And where did you hear this from? At the coffee counter at the Petro?

 

I hate them. All they do is collect morning dew and drop it on your windshield to smear the bugs still there from the night before. and make lots of wind noise.

 

I thought they were called moon visors?
And sun visors are the useless things in the cab?

 

Volvos actually have great sun visors