I installed weather tech in channel window visors on 2019 cx-5 and now it sounds like the windows are open. Anyone else have this issue or know of a way to silence the outside noise
In-channels look the best, but can be a pain to install. Sounds like they aren't sitting how they are supposed to, so you have a gap allowing air to pass through. They also put extra pressure on the glass which can have an effect on sensors (new Ram trucks are notorious for this). I've sold and installed them for years, and they are a crap-shoot as to whether they will go on properly or not. You could remove them, apply new tape, and give it another go, or settle for regular stick on ones.