HMYC Mazda Wireless CarPlay Retrofit Kit TK78-66-9U0C | OEM USB Hub for MZD Connect

Upgrade your Mazda with Wireless CarPlay

Transform your driving experience with the HMYC Mazda Wireless CarPlay Retrofit Kit. Designed to integrate with the MZD Connect system, this upgrade brings Apple CarPlay to life wirelessly, letting your iPhone connect without cables. Expect crisp map prompts, responsive voice commands from Siri, and a familiar interface that blends with your cockpit aesthetic. The result is smoother access to navigation, calls, messages, and your favorite tunes, all while you focus on the road.

Imagine starting a daily commute where your phone conversations, messages, and apps feel effortlessly at your fingertips. The wireless setup aims to feel natural, with quick retries and stable connectivity that minimize interruptions. While the kit emphasizes wireless CarPlay, it also preserves your car’s traditional controls, including knobs and steering wheel buttons, so your driving experience remains intuitive and familiar.

Key Benefits at a Glance

• Wireless CarPlay for iPhone — no USB cable required during use
• Faster, more stable connection with compatible iPhone models
• Efficient charging via the hub’s USB port for extended sessions
• Maintains original car controls for safer, hands-on-wheel operation

Compatibility and Setup

This kit replaces the Mazda part TK78-66-9U0C and is compatible with Mazda Connect systems across several models from 2014 to 2020, including CX-5, CX-9, CX-3, Mazda 2, Mazda 3, Mazda 6, and MX-5. A firmware version of V70.00.21 or later is required; if needed, upgrade before installation using the SD card method described in the included guidance. Note that wireless CarPlay is supported for iPhone devices only; wireless Android Auto is not available. If you want wired CarPlay or Android Auto, switch to wired mode via the SD card slot, but you cannot use wireless and wired modes simultaneously.

• Professional technical support and a 24-month warranty included
• Upgrade keeps your existing car knobs and wheel controls active

Real-World Use

In everyday driving, enjoy hands-free navigation prompts, seamless music streaming, and quick access to contacts and messages. Siri can assist with reminders, setting destinations, or initiating calls while you keep your eyes on the road. The setup aims to feel natural, with a streamlined interface that respects your Mazda’s original design and ergonomics.

Notes for Attention

• Only wireless CarPlay is supported in this kit; wired CarPlay and Android Auto require switching modes via the SD card slot
• Ensure your firmware meets the minimum requirement to maximize compatibility