In stock and ready to same-day ship from Raleigh, NC if order placed before 2:00 p.m. ET.
Wireless and wired CarPlay and Android Auto. Preserve all Toyota factory features.
Get ready for the brand new 2014-2019 Toyota Sienna Hamilton Upgrade Kit for CarPlay and Android Auto. This robust module, designed in Raleigh, NC by Hamilton Motor Company, installs right into your factory radio and adds wireless and wired CarPlay and Android Auto functionality to your factory screen. It preserves all original features and controls, including access to your original Toyota interface, XM, FM, and AM radio, as well as your backup camera and steering wheel controls.
All of your original features. At your fingertips.
If you long hold the voice-speech button on your steering wheel for three seconds, your factory radio will switch from your new Hamilton OS that has CarPlay and Android Auto back to your original OS. You won't lose any of your factory Toyota functionality. Of course, in CarPlay or Android Auto a quick press of the voice speech button will trigger Siri/Google assistant.
Precision engineered in Raleigh, NC.
Our engineers have precision developed the 2014-2019 Toyota Sienna Hamilton Upgrade Kit for CarPlay and Android Auto to work with your factory microphone. This means phone calls and text messages with Siri or Google work great and sound crystal clear.
Our system is designed to function in a way that feels like an original feature. We have accomplished this by using only the very best components. All of our circuit boards are gold plated and designed by Hamilton using the best chips. We never cheap on internal components.
The Hamilton Guarantee. A best-in-class warranty.
Every product we sell for CarPlay/Android Auto is backed by our 3-year warranty called the Hamilton Guarantee. It means we are going to take great care of you before, during, or after your purchase. Should our unit fail during your first 3-years of ownership we will repair or replace it. Full details available here. We also have award winning support ready to talk to you at (919) 858-2890.
| Components | Details |
|---|---|
| Operating System | HamiltonOS-25 |
| CPU |
ARM Cortex‑A7 CPU with N13 Co‑Processor with DDR3 RAM |
| Audio | DSP multi-channel I/O, I2S, ADC, and DAC support |
| Audio Routing | Uses Factory OEM Head Unit. No changes to audio quality |
| Video Decoder | MPEG‑1/2, MPEG4‑SP, full‑HD H.264 (1080p). Exceeds Lexus OEM Screen |
| Temperature Rating | AEC‑Q100 Grade 3 (-40c to +85c) |
| Heat Sink |
High Dissipation Hamilton Designed |
| Circuit Board (PCB) Technology | Designed in NC. HDI Technology. Gold Plated for durability and performance. |
| Apple CarPlay | Wireless and Wired Compatibility |
| Android Auto | Wireless and Wired Compatibility |
| Microphone | Vehicle OEM |
| Compatibility Notes | This unit is compatible with all Sienna radios that look like the picture. If your Sienna factory radio did not have factory XM radio as an option, it means you have a rare low-trim model: P10693. This is the only Sienna radio we do not support. |
Find an Installer
- Experience with Hamilton products
- Fair labor rates
- Fast access to Hamilton tech support
Frequently Asked Questions
How do I know if I have the Panasonic or Pioneer radio?
On the bottom right corner of your factory radio (you can see this in the car without removing the radio), there is a small white number near your Tune/Scroll knob. If the number starts with a "P" you need to select Pioneer. If it starts with a "5" you need to select Panasonic. Our team is here to help at (919) 858-2890.

Does the Hamilton Upgrade Kit support both wireless and wired CarPlay and Android Auto?
Yes, we support both wireless and wired CarPlay and Android Auto. You can access your original factory OS at any time by long-holding your voice speech/menu button (this button may vary model to model; please check your pairing and setup video on our manuals page).
What makes the Hamilton Upgrade Kits stand alone on the market?
We employ some of the finest engineers in the world in this aftermarket CarPlay/Android Auto space. We do our testing here in the USA. This means we leverage our partnerships to locate American vehicles and gather all of our data off American cars. This way, we can be certain we do not disrupt factory equipment.
For our electronics, we use gold-plated PCB technology and premium components throughout. We use high quality harnesses and connectors to minimize the risk of damaging your wiring during installation and to protect against wiring faults. Also, we use a top-of-the-line reputable chipset that is specifically tailored for automotive applications.
Can I use FM, XM, or AM radio while CarPlay/Android Auto is showing on the screen? Are all factory audio channels still available?
You can use your factory radio channels and have CarPlay/Android Auto showing on your screen with the Hamilton Upgrade Kits with one important limitation: Please note that the factory radio channels are sealed channels. This means Siri cannot talk through these channels.
When you are streaming audio via CarPlay (e.g. Spotify, Apple Music, Sirius App, etc.), your music and Siri/Navigation will come out of your vehicle speakers mixed together.
However, while using the sealed factory radio channels, you will only be able to hear radio audio. System audio (Siri, navigation sounds, phone calls) cannot be mixed into the factory radio channels.
Note: You will not be able to use the AUX port for any external media devices liked DACs or MP3 players. The Hamilton Upgrade Kit consumes this audio input for CarPlay/Android Auto.
Playing audio via the factory USB port is not supported while using CarPlay/Android Auto. If you prefer USB, please use wired CarPlay/Android Auto.
Do the rear screens continue to work?
The rear screens will continue to work as they did from the factory. CarPlay/Android Auto is not available on the rear screens (if equipped in your car). You can use the headphones for rear audio by default. If you want your rear screen audio to play over the open vehicle speakers, please contact Hamilton prior to purchasing for a special harness. If you do not use the rear screens over open audio, we do not advise you to use this harness.
