We can supply replacement radio systems for your vehicle, we also provide replacement speakers. We keep a stock of the most common sizes, All jobs must be booked in.
MAS Audio is also a specialist in Japanese Imported vehicles, Most have unusual speaker fittings and headunits, and also won’t pick up the full UK radio bands.. So we offer a full upgrade service and custom installations to these vehicles.
All installations are carried out at our premises, and must be booked in advance,
Already bought your own radio?
We also provide installations for equipment that you may have already purchased new, or that has been professionally removed from your old vehicle.
Limitation of warranty and liability for customer-supplied products
No warranty on customer-supplied items!
MAS Audio does not provide any warranty, express or implied, regarding the quality, suitability, performance, or durability of any product, part, or material supplied by the customer for installation or integration with products or services sold by us.
Exclusion of liability for customer-supplied items
The customer acknowledges and agrees that MAS Audio shall not be liable for any loss, damage, or malfunction arising directly or indirectly from the use, installation, or failure of customer-supplied products. This includes, but is not limited to:
- Any defects in the customer-supplied product itself.
- Any damage to our products, other parts of your property, or third-party property caused by the failure or malfunction of the customer-supplied product.
- Any incompatibility issues, performance problems, or technical faults that result from integrating a customer-supplied product with our parts, or your vehicle.
- Any costs associated with the inspection, removal, or re-installation of a customer-supplied part.
Installation risk
The customer accepts all risk and responsibility for supplying third-party parts. MAS Audio will install such items using reasonable care and skill, but cannot and does not guarantee the outcome or performance. Any failure of the system or damage that occurs is at the customer’s own risk. If a fault arises, it will be the customer’s responsibility to prove that it resulted from our installation process rather than a defective part.
Notification of risk
By providing a product for installation, the customer confirms they have been clearly informed and understand that it will not be covered by our warranty and that we will not be held liable for any damages that may result from its use. This disclaimer will also be noted on any relevant invoices.
Repairs at MAS Audio.. We can diagnose faults in car systems, trace parasitic battery drains and repair modules, Repair LCD screens without having to swap the entire unit, avoiding expensive replacements.
Most repairs will take more than 1 day, due to parts ordering etc so we operate much the same as any automotive garage, book in leave the car with us, If needs be, we can do the initial diagnosis and quote the 1st day, Then complete the repair on a 2nd visit. We do not offer any while you wait repairs, diagnostics can be done while you are in the area, or at the nearby cafe etc.
XC90 and other Volvo models, Infotainment systems including ICM repairs, is now at an end, the cars and the electronics are reaching end of life, and parts are so difficult to find now. We can bypass and replace the old equipment with a complete upgrade/replacement to aftermarket. (subject to model)
BMW/Range Rover Audio amplifier repair and upgrade.. BM54 Repair/upgrade kit.. 1 left in stock.. £269.00 Fixed Price repair & upgrade to higher power amplifier, Fixes no sound or some speakers not working or intermittent.
BMW Mini – Mini Boost CD in black, with buttons not working, not turning on. This repair we have a good supply of parts in stock, As well as a repair we modify the unit so it will not fail again in future with buttons issues. This comes with a lifetime warranty on the repair! We have 3 levels of repair and pricing.. (Updated 13/11/24)
- Car brought to us and completed same day, replace PCB £300.00 (Countryman version is £350.00)
- Car radio already removed? brought in or sent in by post £175.00 (plus return courier)
A lot of older equipment is not able to be repaired, anything over 10 years old, can be more difficult to get parts for. CD players/Changers are no longer repaired.
We are able to provide Decoding to various OEM radios, or VIN code radios to cars.
Some of the older Ford models, and Renault models, we offer a FREE code service on our Discord.


