Gen 5: 2017-2022 (UK 2018-2023) CR-V
So, I added a Thule roof rack to my new (jan 09) CRV within weeks of buying it.
And quickly realized the wind noise would drive me crazy, so I dug up the Thule wind ferring I had from an older Thule rack I owned. And voila most of the noise was gone. But my gas mileage never went above 23...