Update: It made too much vibration noise so we removed it.
Took 1 minute to install the WeatherTech side window deflectors.
It offer you fresh air enjoyment with an original equipment look. They are crafted in Germany from the finest 3mm lightly tinted acrylic material available. Installation is quick and easy, with no exterior tape needed. WeatherTech side window deflectors are precision-machined to perfectly fit your vehicle. These low-profile window deflectors help to reduce wind noise and allow interior heat to escape. They are also available in a dark tint shade for most vehicles.
WeatherTech 2021 Dodge Ram ProMaster Side Window Deflectors - $60