{
"schema_version": 1,
"id": 24831,
"name": "InCarTec FK-921 Mercedes C Class W204 Double Din Stereo Fitting Kit",
"url": "https://www.dynamicsounds.co.uk/incartec-fk-921-mercedes-c-class-w204-double-din-stereo-fitting-kit.html",
"brand": "InCarTec",
"model": "FK-921",
"sku": "FK-921",
"gtin": "7427282674676",
"mpn": "CTKMB03",
"identifiers": {
"model": "FK-921",
"sku": "FK-921",
"mpn": "CTKMB03",
"ean": "7427282674676"
},
"description": "Complete stereo upgrade fitting kit to install a Double DIN aftermarket radio and retain the use of the steering wheel audio controls in Mercedes C-Class W204 (2007-2011) car models.\nPackage Includes\nDouble Din Fascia without Switch (Matt Black)\nSteering Wheel Control Interface\nAntenna Adaptor\nUniversal patch lead (Included)\nFascia Adaptor\nThis adaptor will convert the non din-sized aperture left after removing the factory stereo to a din size ready for head unit installation. The high quality finish, colour and texture are designed specifically to maintain the original look of your vehicles interior.\nReplacement car audio facia to enable you to change the original radio in the car to a Double DIN aftermarket version\n172mm x 98mm\nThis facia includes side fixing brackets so no fitting cage is required\nFits Mercedes C-Class W204 (2007-2011) car models\nSteering Control Adaptor\nA stalk/steering wheel control adaptor enables you to utilise the original factory remote audio (whether built onto steering wheel or fitted on a stalk next to the steering wheel) with an aftermarket unit.\nThis CANBus interface will allow you to retain the audio steering wheel controls (including phone button) when installing an after market head unit. The CANbus interface will also give out CAN ignition, speed pulse, reverse gear and hand brake signals. For Mercedes cars with the newer steering control protocol only.\nAerial Adaptor\nAn Aerial Adaptor is needed when replacing the original factory fitted head unit with an aftermarket head unit.\nDouble moulded Fakra Aerial adapter cable for European cars that have amplified original antennas. Use with cars that have twin antenna both requiring power.\nUniversal Patch Lead\nUniversal patch lead to be used with In car Tec 49 series steering wheel control interfaces. Use for Alpine, Clarion, JVC, Kenwood, Pioneer and Sony head units.\nFOR UNBRANDED/ CHINESE HEAD UNITS YOU WILL REQUIRE A DEDICATED 49-000 PATCH LEAD\nThis facia is suitable for cars without PDC or optional extra buttons below the original radio\nImportant Fascia Notes\nThe fascias are made to suit industry standard sized stereos such as Pioneer, Kenwood, Sony, Alpine, JVC etc, NOT INCLUDING China units or unbranded units.\nChina units have a reputation to be over sized and may require modification to the fascia to allow it to fit.\nWe do not take any responsibility for China units not fitting as they are not industry standard size.\nCar Audio Fitting Accessories are sold with limited instructions. Some knowledge of car audio installation is helpful, as in some rare case \"modification\" is necessary.\nPlease make sure that is the correct Fitting Kit for your vehicle by firstly checking to see if your vehicle make, model and year is listed in the description. Secondly by checking to see if the connection & Shape in the picture listed is the same as you have in your vehicle. If in doubt please email us with your vehicle details and we will confirm what you require.",
"category": [
"Double Din Fitting Kits",
"Mercedes-Benz",
"C Class"
],
"tags": [
"C Class"
],
"images": [
"https://www.dynamicsounds.co.uk/image/catalog/products/FittingKits/Mercedes/FK-921/FK-921-New.jpeg"
],
"price": {
"currency": "GBP",
"amount": 149.99,
"regular": 149.99,
"on_sale": false,
"sale_ends": null,
"includes_tax": true
},
"quantity_discounts": [],
"availability": {
"in_stock": true,
"status": "in_stock",
"stock_status": "",
"minimum_quantity": 1
},
"attributes": [],
"options": [
{
"name": "Addons",
"type": "checkbox",
"required": false,
"values": [
{
"name": "Dashboard Door Panel Trim Removal Tool Kit (5 Pcs)",
"price_adjustment": 12.99,
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"name": "Dashboard / Door Trim Removal &  Precision Hook Set (9 Pcs)",
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{
"name": "DAB Aerial Glass Mount",
"price_adjustment": 14.99,
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{
"name": "DC 5V-90V Voltage Circuit Tester Digital Display",
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},
{
"name": "Stereo Upgrade",
"type": "checkbox",
"required": false,
"values": [
{
"name": "Pioneer SPH-DA160DAB CarPlay Android DAB Stereo with Aerial",
"price_adjustment": 274.99,
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{
"name": "Pioneer SPH-DA77DAB Wireless CarPlay Android DAB Stereo + Aerial",
"price_adjustment": 334.99,
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{
"name": "JVC KW-M595DBT 6.8” Wired CarPlay / Android Auto DAB +  Aerial",
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"dimensions": null,
"weight": {
"value": 2,
"unit": "kg"
},
"rating": null,
"reviews": [],
"shipping": null,
"returns": null,
"warranty": "1 Year Warranty on all items",
"updated": "2026-09-23T12:38:01+00:00",
"store": {
"name": "Dynamic Sounds Ltd.",
"url": "https://www.dynamicsounds.co.uk/",
"currency": "GBP"
},
"vehicle_compatibility": {
"header": "The years stated refer to the model's years of manufacture, please check the item description for information about any changes there may be within these productions years. Original Stereo Should Be Look Like This",
"count": 1,
"vehicles": [
{
"make": "Mercedes-Benz",
"model": "C Class",
"years": {
"from": 2007,
"to": 2011,
"text": "2007 - 2011"
},
"product_type": "Stereo Fitting Kit",
"notes": "(3rd Gen) W204"
}
],
"product_type_description": "0"
}
}