I've bought a few pieces from brother Yohan and DIY-ed on my car. Attached below are the outcomes:





And also 4 door panels and it's quite standard so I did not shot any photo for it.

My feedback after installing:

1. Heat Insulation: If my feeling was right, my car was somehow not-so-hot compared to previously, under hot sun condition.

2. Noise Reduction: I somehow noticed that the noises were still there but reduced in terms of it's noise's frequency lol

3. Smell add-ons: Fuuuuyooooh the plastic/rubber smell from the adhesive really kuat power haha... but then till a moment ago, the smell fade off a lot already compared to this morning.

Conclusion: Good product, easy DIY (But i spent 4.5hrs on it), and definitely CHEAP!

Thanks bro, its really great to see you.