The 70 Series Comfort Specialist
Sound Deadening Sunshine Coast was founded right here in Coolum Beach with one primary mission: to transform the legendary, yet notoriously harsh, LandCruiser 70 Series into a truly comfortable touring machine. We understand that while the 70 Series is built tough for the trails, the factory cab is built tough on the driver—with high noise, excessive heat, and poor ergonomics leading to driver fatigue.
We moved beyond basic soundproofing to become a specialist in full cabin refinement. We don't just put mats down; we provide integrated, high-value solutions that fix the 70 Series’ biggest drawbacks in one convenient visit.
Our Specialized Expertise: The "No-Cut" Difference
Our team is dedicated exclusively to the 70 Series LandCruiser platform. Our expertise guarantees a professional, flawless fitment that respects your vehicle's integrity.
Zero Permanent Modification: We specialize in bolt-in, plug-and-play upgrades. We guarantee zero cutting of your door frames or drilling of your dash—ensuring all installations are fully reversible if required.
The AIO (All-in-One) Advantage: We utilize the time the cabin is stripped for sound deadening to integrate your tech, audio, and comfort upgrades, providing you with a superior result while saving you significant money on labour costs.
The Products We Trust
Sound Deadening & Insulation: We use premium, multi-stage products from Car Builders Australia. This includes high-grade Butyl Sound Deadener (to kill vibration) and Mass Loaded Vinyl (MLV) or Closed-Cell Foam (to block airborne noise and heat).
Audio & Technology: We exclusively install Vhedia head units and speakers. These brands offer custom-designed, plug-and-play kits specifically for the LandCruiser 70 Series, guaranteeing perfect fitment and seamless integration with your vehicle's wiring.
Comfort & Ergonomics: Armrests: We install genuine One Stone Armrests for their renowned comfort, magnetic attachment, and included cup holders. Acoustic Door Seals: We use high-grade, specialist 4WD door seal materials designed to replace the thin factory rubber, providing maximum wind noise reduction and dust ingress protection.
Our Service Commitment
We offer three streamlined upgrade packages designed to meet any budget, from reducing the basic drone to creating the ultimate Acoustic Tourer:
Tier 1: The Noise Reduction Pack (Sound Deadening & Acoustic Seals).
Tier 2: The Comfort & Clarity Pack (Tier 1 + Speakers & Armrests).
Tier 3: The Acoustic Tourer (The full package, adding the Vhedia Head Unit and Tech).
Stop driving a struggle. Start driving a sanctuary. Contact us today to discuss the perfect package for your LandCruiser.