C
Conor Walls
Called them and they booked me in within a couple of hours, same day. The install took less than 30 minutes. Very professional. Highly recommend!
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Mercedes-Benz C-Class · Soundproofing
Mercedes-Benz C-Class soundproofing, generation by generation.
Radio King does sound deadening and soundproofing on every Mercedes-Benz C-Class generation we see: W203 (2000–2007): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 10 or Audio 20 radio untouched; W204 (2007–2014): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 20 or COMAND untouched; W205 (2014–2021): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 20 or COMAND Online untouched; W206 (2021 on): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the MBUX (NTG7) untouched. From €200. Send your reg and we confirm the route and the price the same day.
By generation
Soundproofing on each C-Class: how we do it.
Find your years in the first two columns. The factory system decides the route, and the route decides the price — send the reg if you are not sure which one you have.
| Generation | Years | Factory system | How we do it | From |
|---|---|---|---|---|
| W203 | 2000–2007 | Audio 10 or Audio 20 radio, Audio 50 APS navigation; COMAND APS on a few cars | Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 10 or Audio 20 radio untouched | from €200 |
| W204 | 2007–2014 | Audio 20 or COMAND on NTG4 to 2011; the 2011 facelift brought NTG4.5 with Audio 20 CD or COMAND Online and the 5.8 or 7-inch screen | Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 20 or COMAND untouched | from €200 |
| W205 | 2014–2021 | Audio 20 or COMAND Online on NTG5 with the 7 or 8.4-inch screen; CarPlay optional on some cars from 2016; the 2018 facelift brought NTG5.5 with the 10.25-inch display | Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 20 or COMAND Online untouched | from €200 |
| W206 | 2021 on | MBUX (NTG7) with the 11.9-inch portrait touchscreen; CarPlay and Android Auto from the factory | Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the MBUX (NTG7) untouched | from €200 |
Be the first
No Mercedes-Benz C-Class soundproofing case on Latest Jobs yet. Yours could be the first.
Book the soundproofing install, let us photograph the finished car for a case study, and you get a discount on the fitting. Every C-Class owner after you gets a real example to look at.
Mercedes-Benz case studies
Recent Mercedes-Benz installs.
C-Class soundproofing first, then other Mercedes-Benz work from the Dublin 11 workshop: what was fitted and what changed on the dash.
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Mercedes-Benz units in the shop
Supply-only with delivery across Ireland, or fitted at our Dublin 11 workshop with the fitting booked at checkout.
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Car Radios
Mercedes-Benz C Class Apple CarPlay & Android Auto Radio
From €290
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Car Radios
Mercedes-Benz C180 Apple CarPlay & Android Auto Radio
From €290
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Car Radios
Mercedes-Benz C200 Apple CarPlay & Android Auto Radio
From €290
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CarPlay Boxes
Mercedes-Benz A-Class Wireless Apple CarPlay Box (2019–2022)
€350
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JDM Conversions
Mercedes-Benz Anti-Theft Protection 2014–2024
€200
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Car Radios
Mercedes-Benz E-Class Apple CarPlay & Android Auto Radio
€700
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JDM Conversions
Mercedes-Benz EU FM & Time Zone Conversion 2020–2024
€200
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JDM Conversions
Mercedes-Benz EU FM Radio Conversion 2014–2019
€150
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CarPlay Boxes
Mercedes-Benz GLB-Class Wireless Apple CarPlay Box (2020–2022)
€350
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Car Radios
Mercedes-Benz ML 250 Apple CarPlay & Android Auto Radio
€700
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CarPlay Boxes
Mercedes-Benz S-Class (W221) Wireless Apple CarPlay Box (2006–2009)
€350
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Car Radios
Mercedes-Benz Vito 2021 Apple CarPlay & Android Auto Radio
From €290
More for your C-Class
Other C-Class services.
Generation-by-generation guides first, then everything else the workshop does on a Mercedes-Benz.
FAQ
Mercedes-Benz C-Class soundproofing: questions people ask.
Answers for C-Class owners. Something else? Message us on WhatsApp — we usually reply in under 5 minutes.
Ask on WhatsAppHow much does soundproofing cost on a Mercedes-Benz C-Class?
It depends on the generation. W203 (2000–2007): from €200; W204 (2007–2014): from €200; W205 (2014–2021): from €200; W206 (2021 on): from €200. Fitting is done at our Dublin 11 workshop — send the reg and we confirm the exact price before you book.
Which Mercedes-Benz C-Class years can have soundproofing?
W203, built 2000–2007 (Audio 10 or Audio 20 radio, Audio 50 APS navigation; COMAND APS on a few cars): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 10 or Audio 20 radio untouched. W204, built 2007–2014 (Audio 20 or COMAND on NTG4 to 2011; the 2011 facelift brought NTG4.5 with Audio 20 CD or COMAND Online and the 5.8 or 7-inch screen): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 20 or COMAND untouched. W205, built 2014–2021 (Audio 20 or COMAND Online on NTG5 with the 7 or 8.4-inch screen; CarPlay optional on some cars from 2016; the 2018 facelift brought NTG5.5 with the 10.25-inch display): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the Audio 20 or COMAND Online untouched. W206, built 2021 on (MBUX (NTG7) with the 11.9-inch portrait touchscreen; CarPlay and Android Auto from the factory): Doors and floor treated with butyl and closed-cell foam; trim off and back without marks, the MBUX (NTG7) untouched.
How long does soundproofing take on a Mercedes-Benz C-Class?
From half a day for the doors to two days for the whole car on the Mercedes-Benz C-Class W203, W204, W205 and W206. You can wait at the workshop or drop the car in the morning and collect it the same day.
What stays factory when you fit soundproofing on a Mercedes-Benz C-Class?
On every C-Class we work on — W203, W204, W205 and W206 — trim comes off and goes back without marks, with new clips where the factory ones are single-use.
Do I need to book soundproofing for my Mercedes-Benz C-Class, and is there a warranty?
Yes — send the reg or the year and generation (W203, W204, W205 and W206) on WhatsApp or the form below, and we confirm the route, the price and the next free slot. The work carries a one-year warranty, and the workshop is in Rosemount Business Park, Dublin 11, Monday to Saturday.
Related pages
Soundproofing around the C-Class.
The same job on other Mercedes-Benz series, the make hub and the guides that go with this page.
- Service Car soundproofing
- This car Everything we fit on a Mercedes-Benz C-Class
- Also on this car Mercedes-Benz C-Class ambient lighting
- Same service Soundproofing on the Mercedes-Benz GLC
- Same service Soundproofing on the Mercedes-Benz Sprinter
- Same service Soundproofing on the Mercedes-Benz A-Class
- Same service Soundproofing on the Mercedes-Benz CLA
- Guide Radio Masters
- Guide What People Also Ask About Car Audio?
- Quote Get a quote for your Mercedes-Benz C-Class
Contact
Book your C-Class soundproofing install.
Tell us the year — we'll confirm the generation, the route, the price and the next free slot.