Doors Soundproofing Transformation on Toyota FJ Cruiser!

🚙✨ Toyota FJ Cruiser Door Soundproofing — Full Install Guide

In this video, we show how we professionally soundproofed the doors of an FJ Cruiser using a 2-layer system to reduce road noise, vibrations, and heat.

✅ Materials used:

STP Gold — premium vibration damping
Shumoff Comfort A20 Pro — premium heat and sound insulation
Shumoff Germeton A15 — premium sound insulation
Shumoff Specific — noise tape for extra sealing and acoustic protection

We measured the cabin noise before and after — and achieved an impressive drop from 63 dB to 47 dB, making the ride noticeably quieter and more comfortable! 🔇🚗

📍 Our workshop:
Car Sound Deadening AU
Cromer, NSW Sydney

🌐 Learn more about our services, materials, and pricing:
👉 https://carsounddeadening.com.au/

00:00 Intro —Intro
00:25 Tools for Noise Measurement
01:02 Noise Measurement Before (63 dB)
01:15 Door Trim Removal
02:10 TIP - Surface Prep & Cleaning
02:31 STP Gold Layer 1 — Vibration Damping
02:48 Shumoff Comfort A20 Pro — Heat & Sound Insulation
03:30 TIP - Use a Heat Gun
04:03 Vibration Damping layer installation
04:22 TIP - Use a roller
04:46 Sound and Heat layer installation
05:25 TIP - Tesa Tape for wiring
06:17 A plastic door card
06:30 Shumoff Germeton A15
07:05 Noise tape Shumoff Specific
08:05 Noise Measurement Before (47dB)
08:16 Final Thoughts & Tips