Kenwood Car Audio Fitted in St Helens

For more than 30 years Boundary Car Care has been installing Audio head units from Kenwood and a wide range of Audio Upgrades from a number of popular manufacturers. Cars would come from the factory with a standard single din radio so upgrading the head unit required little more than the wiring amending.  A new head unit would need slotting in before upgrading the speakers and adding thicker bell wire to upgrade the sound. When car radios with tape decks came along and subsequently were replaced with CD players that practice changed a little.  Fast forward to today with integrated audio these upgrades now require a lot more skill and know-how to complete.

Custom T5 using a Kenwood head unit as the basis for its custom audio install.

Let’s Start With a Replacement Multimedia Head Unit

So you’re considering an audio upgrade for sound but a vehicles head unit is capable of a lot more than that… Add a Kenwood multimedia head unit and for example, you can choose a unit with built in sat-nav or Bluetooth phone audio so you can legally use your phone in the car.  Some head units have Apple Car Play and Android Auto built in meaning you can use all the functionality of your mobile phone.  You’re able to add things like Spotify to you vehicle in one easy to use unit. Our experienced audio staff are able to talk you through the full range of Kenwood head units and advise you on the best setup for your requirements.

Kenwood DMX7018DABS - main unit photo

Below we’ve listed the most popular Kenwood multimedia head units. We stock most models on the Kenwood website so this is a small selection of the range available. The installation into each vehicle requires different parts such as face plates, wiring harnesses etc making the fitting costs to each vehicle unique depending on model and age. For a fitted quote please contact us on 01744 813282 or fill in the Audio Quote form at the bottom of the page.

Kenwood DMX5020DABS

Multimedia Head Unit
£ 325 Inc Vat
(price for unit only)
  • Mechless Double Din 6.8″ Touch Screen
  • Wired Apple Carplay/Android Auto
  • DAB Radio
  • Bluetooth phone calls and audio streaming
  • Wired Mirroring

Kenwood DMX7722DABS

Multimedia Head Unit
£ 395 Inc Vat
(Price for unit only)
  • Mechles 6.8″ Touch Screen
  • Short body of only 75mm depth
  • DAB Radio
  • Bluetooth phone calls and audio streaming
  • Wireless Apple Carplay/Android Auto

Kenwood DMX8021DABS

Multimedia Head Unit
£ 595 Inc Vat
(Price for unit only)
  • Mechles 7″ Touch Screen
  • Hi-Res Audio
  • DAB Radio
  • Bluetooth phone calls and audio streaming
  • Wireless Apple Car Play/Android Auto
Best Seller


To discuss your options please call us on 01744 813282 or email

Refine your vehicles audio with speakers, amps and subs from Audison, Hertz and JL Audio

Do you have a real high-quality audio system at home from Bose, Bang and Olufsen or one of the other high-end suppliers? Did you know that you can get the same refined sound in your vehicle? We are not talking about subs that fill your boot so that your windows rattle whilst you drive, we are looking at a more refined and superior sound quality where absolute refinement will be appreciated.

The way that we work on our audio installs is to discuss your requirements and then design a custom system for your vehicle, which means that every price is as custom to your install. There’s a range of speakers, amps and subs available dependent on each individual budget.

What a Massive Difference This Covert Hi-Fi Audio Install Has Made.

Got a Cracking Media System in the Car? But the Sound Quality could be Better? Well, take a look at one of our latest installations you can’t even see it’s there but the difference is Massive!