Three Stages. Built for what you drive.
Quotes adjusted to your vehicle
Pricing starts here
STAGE 1
Cabin Quiet
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$650
The foundation. Targeted treatment for road drone, tyre noise & hollow panels.
All door skins
Front doors acoustic lined
Boot/ Rear wall
Butyl deadener. Best for budget friendly improvements.
ENQUIRE ABOUT STAGE 1
STAGE 2
Deadening + Insulation
$1,300
The sweet spot. Full cabin treatment with thermal-acoustic layering for noticeable, lasting refinement.
from
All door skins
Floor & transmission tunnel
Firewall & wheel arches
Boot/ Rear wall
Butyl deadener + closed cell foam for thermal and mid-frequency absorption. The package most 4WD's actually need.
ENQUIRE ABOUT STAGE 2
STAGE 3
Complete Coverage
$2,000
The full build. Maximum noise reduction, thermal insulation and audio prep.
Every panel treated
Door skins + cards treated
Floor, firewall, transmission tunnel
Roof insulated
Wheel arches, boot/ Rear wall
Butyl deadener + closed cell foam + mass loaded vinyl. Suits long distance tourers, audio system builds and luxury vehicles
ENQUIRE ABOUT STAGE 3
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Will sound deadening really make a difference?
Yes. Stage 2 typically reduces cabin noise by 6-10 dB on highway surfaces. This is the difference between hearing music & podcasts vs struggling or having to raise your voice to speak to passengers. It allows for much improved call quality and gives your doors that premium thump sound when closing.
Will it void my warranty?
No, all original components and coverings are left untouched. We actually work with car dealerships to offer pre-delivery sound insulation packages.
How long does it take?
Depending on the vehicle and package, anywere from a same day appointment to 2-3 days.
Are you mobile or do I come to you?
Both. Our workshop is in Windsor, by appointment. Mobile service is available across greater Brisbane — Hamilton, New Farm, Bulimba, Ascot, Hawthorne, Paddington, Bardon, Chapel Hill, and surrounds. We also travel to Pullenvale, Samford, Toowoomba, the Gold Coast, and Sunshine Coast on request.
What vehicles do you work on?
Everything, with a specialist focus on 4WDs, utes, and wagons — Hilux, Ranger, Landcruiser, Patrol, Defender, Prado, and the rest. We also work on luxury vehicles, daily drivers, vans, and commercial fitouts. If it has a cabin, we can quiet it.
How do I prepare my vehicle?
Empty it. Remove personal items, child seats, dash cameras, and anything loose. That's it — we handle everything else, including door card and panel removal/reinstallation.

© 2026 Silenced Automotive · The upgrade your passengers actually thank you for
Greater Brisbane · Gold Coast · Sunshine Coast
Toowoomba (on request)
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