Model 3 & Y Road Noise Reduction Kit - Gen. 2 (10 Pieces)

I installed these seals right after getting the car, so I can't really tell how much they reduced road noise. The ads claim that they help eliminate gaps, reduce noise, and even prevent water and dust from getting in, but I don't think the results are quite that impressive. A small amount of water still gets in, and I was surprised by how much dust still collects around the door frames. I expected better sealing performance. Also, I'm not sure if I made a mistake during installation, but the trunk seal seemed too short. It felt like it didn't fully cover the intended area, almost as if it was unfinished. Overall, I didn't notice a dramatic improvement, and the sealing performance wasn't quite as effective as the advertising suggested.

Thry supplied dried up adhesive enhancer packages. I had to buy some from Amazon for $14 to complete the installation

Not sure how much road noise was eliminated but definitely not going to hurt. I bought it more to help reduce water intrusion and pine needle build up.