---
product_id: 503001770
title: "Mazda Carplay and Android Auto Retrofit Kit, TK78-66-9U0C OEM Hub Fits to MZD Connect System, Apple Carplay Adapter Compatible with Mazda 2/3/6/CX3/CX5/CX9/MX5 2014-2021 Year(New Upgraded)"
brand: "hmyc"
price: "¥24862"
currency: JPY
in_stock: true
reviews_count: 13
category: "Hmyc"
url: https://www.desertcart.jp/products/503001770-mazda-carplay-and-android-auto-retrofit-kit-tk78-66-9u0c
store_origin: JP
region: Japan
---

# 9-12W fast charging Seamless CarPlay & Android Auto Supports Mazda Navigation SD Card Mazda Carplay and Android Auto Retrofit Kit, TK78-66-9U0C OEM Hub Fits to MZD Connect System, Apple Carplay Adapter Compatible with Mazda 2/3/6/CX3/CX5/CX9/MX5 2014-2021 Year(New Upgraded)

**Brand:** hmyc
**Price:** ¥24862
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your drive: Mazda meets next-gen smart tech!

## Quick Answers

- **What is this?** Mazda Carplay and Android Auto Retrofit Kit, TK78-66-9U0C OEM Hub Fits to MZD Connect System, Apple Carplay Adapter Compatible with Mazda 2/3/6/CX3/CX5/CX9/MX5 2014-2021 Year(New Upgraded) by hmyc
- **How much does it cost?** ¥24862 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/503001770-mazda-carplay-and-android-auto-retrofit-kit-tk78-66-9u0c)

## Best For

- hmyc enthusiasts

## Why This Product

- Trusted hmyc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect OEM Fit:** Designed to flawlessly replace part TK78-66-9U0C, compatible with Mazda 2/3/6, CX3/5/9, MX5 (2014-2021).
- • **Power Up On The Go:** Enjoy faster device charging (9-12W) while connected, keeping you powered through every drive.
- • **Plug, Play & Navigate:** Supports your existing Mazda Navigation SD card and offers lightning-fast connection speeds for instant access.
- • **Effortless Smart Upgrade:** Transform your Mazda into a tech-savvy ride with native Apple CarPlay and Android Auto integration.
- • **Stay Connected, Stay Safe:** Operate all functions via original steering wheel and knob controls—no distractions, just smooth control.

## Overview

The Mazda CarPlay and Android Auto Retrofit Kit (TK78-66-9U0C) seamlessly integrates Apple CarPlay and Android Auto into compatible Mazda models (2014-2021), enhancing in-car connectivity with faster charging, native app control, and support for Mazda’s original navigation system—all while preserving factory controls and aesthetics.

## Description

From the brand

Review: Installed seamlessly into a 2019 CX-3, highly recommend. - Installed in an 2019 Mazda CX-3. Provides native CarPlay intergration, took around 20 minutes to install (if tech savvy). Need to ensure car is up to date before installing. It works flawlessly. I've installed Android head units in over 7 vehicles to get CarPlay, and this is the first one that work seamlessly with the car. Press the nav button it opens the chosen nav app (Maps, Waze etc), press music and you get your music (Spotify etc), press home and it takes you to the CarPlay home, not back into the Mazda system (which you can access if you 'open' the Mazda app on the screen). Fits perfectly, did take a bit of fiddling to get the old unit out, but once in, it looks like the stock item. Reminder that the touchscreen works when you're parked up, but once the vehicle is moving you are limited to the rotaty dial (which, personally is a lot better to use as its tactile). Great value for money, and is a complete game changer! Would recommend to any Mazda owner as it doesn't affect the old system, you still have the USBs (but now with decent charging!) and the map SD card still works. Cannot fault it.
Review: works great - **Android Auto Car Adapter Review** This adapter works as expected, allowing Android Auto to connect seamlessly to my car’s screen. Installation was fairly easy, but it would have been more convenient if it came with the necessary tools to make the process smoother. Overall, a decent product that does the job, but a more complete kit would be a nice improvement.

## Features

- 【Upgrade your Mazda to have Carplay and Android Auto】 Apple CarPlay is powerful and friendly driving assistance system. This Mazda Carplay hub upgraded your car to more Smarter and safer while driving. That allows you to access map navigation, phone contacts, email, notifications, music and get help from intelligent voice assistant(Siri or Google Assistant).
- 【Why choose our Mazda Carplay Kit】1. Faster connection speed with your iPhone. 2. Faster charging (9-12W)your devices while connecting your smart phones to the Hub’s UBS port. When you use the Mazda Carplay for a long time, you will realize how important it is. 3. Supporting Mazda Navigation SD Card Map. 4. We provide professional technical support services and 24-months warranty
- 【Perfect Match with Mazda】Replaces Part Number: TK78-66-9U0C K1414 00008FZ34 . Compatible with Mazda Connect System, Such as CX-5 2013-2016; CX-9 2016-2020; CX-3 2014-2020; Mazda 2 2014-2020；Mazda 3 2013-2018；Mazda 6 2015-2020；MX-5 2015-2020. (Please feel free to ask if your car is compatible)
- 【Keep Original Car Function Well】 This smart Carplay adapter supports your original car knob controls and your original steering wheel button controls, allowing you to operate without leaving the steering wheel. Making your driving safer.
- 【Warm Reminder】1.Please confirm the software version of your car firmware system must be V70.00.21 or later before installation, if not, please upgrade the firmware first. (If you are using an older version of the CMU system, the CarPlay/Android Auto may not be recognized.) 2.The installation of this kit requires a certain level of expertise. 3. The kit does not include an SD navigation card or any software containing data.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BPYD7JR9 |
| Best Sellers Rank | 128 in Car Audio & Video Input Adapters |
| Guaranteed software updates until | unknown |
| Item model number | TK78-66-9U0C |
| Manufacturer | zhongjun technology |
| Product Dimensions | 8.64 x 6.6 x 3.81 cm; 141.75 g |

## Product Details

- **Colour:** Wired Carplay +Wired Android Auto
- **Compatible devices:** Smartphone
- **Connector type:** Micro USB, Mini USB, USB Type A, USB Type C
- **Item dimensions L x W x H:** 8.6 x 6.6 x 3.8 centimetres
- **Specific uses for product:** Mazda CX-3, CX-5, CX-9, Mazda 2/3/6, MX-5

## Images

![Mazda Carplay and Android Auto Retrofit Kit, TK78-66-9U0C OEM Hub Fits to MZD Connect System, Apple Carplay Adapter Compatible with Mazda 2/3/6/CX3/CX5/CX9/MX5 2014-2021 Year(New Upgraded) - Image 1](https://m.media-amazon.com/images/I/41TXBD61MKL.jpg)

## Questions & Answers

**Q: Will this work on my 2014 mazda 3**
A: Hello, thanks for your question. Please check your mazda firmware system is  MZD CONNECT or not? This carplay box fits to all cars with MZD connect system.

**Q: Would it work on Mazda6 2015?**
A: It's a replacement for the Mazda Connect hub. I have a 2019 MX-5 - so can only confirm for that - however the blurb on the product details does say it works with Mazda 6 2015 onwards.

**Q: Hi i have just installed this but the touch screen does not work. Is it meant to, i can use the anolog dial but thats it ?**
A: Yes, for some car machines, when using Android Auto, you cannot use touch screen, but when you use CarPlay, it supports touch screen. This is a problem with the car machine system and has nothing to do with this box. Even if you replace it with another brand, you will still have this problem.

**Q: Hi can you use google maps with this and traffic updates if connected to phones wifi ?**
A: Android auto allows access to Google Maps and other navigation apps (Waze etc) It will use your phone's data connection (when available )to access live traffic updates. If you have no mobile data connection, Google maps will work on offline mode only.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Installed seamlessly into a 2019 CX-3, highly recommend.
*by D***E on 29 July 2025*

Installed in an 2019 Mazda CX-3. Provides native CarPlay intergration, took around 20 minutes to install (if tech savvy). Need to ensure car is up to date before installing. It works flawlessly. I've installed Android head units in over 7 vehicles to get CarPlay, and this is the first one that work seamlessly with the car. Press the nav button it opens the chosen nav app (Maps, Waze etc), press music and you get your music (Spotify etc), press home and it takes you to the CarPlay home, not back into the Mazda system (which you can access if you 'open' the Mazda app on the screen). Fits perfectly, did take a bit of fiddling to get the old unit out, but once in, it looks like the stock item. Reminder that the touchscreen works when you're parked up, but once the vehicle is moving you are limited to the rotaty dial (which, personally is a lot better to use as its tactile). Great value for money, and is a complete game changer! Would recommend to any Mazda owner as it doesn't affect the old system, you still have the USBs (but now with decent charging!) and the map SD card still works. Cannot fault it.

### ⭐⭐⭐⭐⭐ works great
*by P***R on 1 April 2025*

**Android Auto Car Adapter Review** This adapter works as expected, allowing Android Auto to connect seamlessly to my car’s screen. Installation was fairly easy, but it would have been more convenient if it came with the necessary tools to make the process smoother. Overall, a decent product that does the job, but a more complete kit would be a nice improvement.

### ⭐⭐⭐⭐⭐ Works as expected
*by L***E on 28 September 2025*

Just works - haven’t had any issues with connectivity. Easy enough to install.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*