HONDA CRZ SOUNDPROOFING + AUDIO UPGRADE / INFINITY REFERENCE/DOOR TRIM REMOVAL /REAR TRIM REMOVAL 

Bro i salute u la,u do slowly and nvr damage even a clip,other accessories tokey will be remove a high end car part like perodua,then they will broke several clips,gum/ screw it then say "kawtim" while hand over to customer's cars, soo stupid job laaa

I have a Z; this helped a lot, thanks.

Hi bos. Sorry asking on old video. how many piece of stp black gold do i need for 1 door.

Sending love and support from kuala lumpur.

Boss, try test satu video before dgn after berapa dB dapat kurang.

Bos sorry saya nak tanya kalau sound proof yg belah dalam pintu saya tak letak blh ke boss saya letak yang luar sahaja boleh ke bos

Awesome great

Do you recommend those cheap cotton soundproof products found on shopee? (rm20-rm30) Or do they don't even work at all?