Premium Porsche PCM 3.1 Wireless CarPlay Android Auto MOST Interface 911 Panamera Macan Cayenne
- Regular price
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£413.00 - Regular price
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- Sale price
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£413.00
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Product Details
Wireless Apple CarPlay & Android Auto for Porsche PCM 3.1
Model: P3000-PM31
Direct MOST Fiber Integration – No AUX
The all-new P3000-PM31 features even better sound quality and enhanced picture clarity
Upgrade your factory Porsche PCM 3.1 infotainment system with MR12volt, bringing Wireless Apple CarPlay and Android Auto to your vehicle while preserving full OEM functionality.
Designed for vehicles equipped with Porsche PCM 3.1 and the MOST fiber optic audio system, this interface integrates seamlessly with the factory screen, controls, and amplifier through the digital MOST network.
✔ Full factory sound quality
✔ Seamless OEM integration
Compatible Vehicles
Compatible with Porsche PCM 3.1 vehicles equipped with Base, BOSE or Burmester sound systems
• Porsche 911 (991) — 2012–2016
• Porsche Boxster / Cayman (981) — 2013–2016
• Porsche Panamera (970) — 2010–2016
• Porsche Cayenne (958) — 2010–2016
• Porsche Macan (95B) — 2014–2016
⚠ Important Installation Notes (Please read before purchase)
• If a factory TV module is present, the TV module must be bypassed using an optical loop connector (purchased separately here).
• No coding required — MR12volt automatically activates the TV menu after installation, even if the vehicle does not have a factory TV module
• Professional installation recommended
Fix for OEM rear camera not working properly with P2000 installed
For Porsches with base audio (no fiber optic cable inserted) please follow this video to modify the supplied FO Y splitter cabe into a FO direct cable:
Direct Digital MOST Integration
Unlike AUX-based CarPlay solutions that rely on analog audio input, MR12volt integrates directly through the MOST fiber optic network, maintaining the integrity of the factory digital audio path.
AUX-based CarPlay systems
• Use analog signal transmission
• May reduce sound clarity
• Can introduce signal delay
MR12volt MOST integration
✔ No AUX required
✔ Direct digital audio transmission
✔ No analog conversion
✔ Preserves factory sound quality
✔ Compatible with Porsche Base, BOSE and Burmester sound systems
✔ Works with the factory amplifier
Designed to deliver true OEM-level audio performance.
Control Method
MR12volt is accessed through the factory TV menu.
• Select TV in the PCM interface to launch the MR12volt system
• MR12volt simulates the factory TV module
• Once launched, Apple CarPlay and Android Auto are controlled through the Porsche touchscreen interface
Apple CarPlay & Android Auto Connectivity
• Wireless Apple CarPlay & Android Auto
• Wired Apple CarPlay & Android Auto
• Wireless MirrorLink (Android – CarLetter required)
Access navigation, Spotify, Apple Music, Waze, Google Maps, WhatsApp and hands-free calling directly on your Porsche display.
Camera & Multimedia Support
• Reverse camera input
• Front camera input
• Left / Right blind spot camera input
• Supports aftermarket cameras up to AHD1080P
• USB video and music playback
OEM Feature Retention
MR12volt preserves the functionality of the original vehicle system, including:
• OEM microphone
• Factory parking sensor display
• Steering wheel controls
• Factory display integration
Switch effortlessly between the original PCM interface and Apple CarPlay / Android Auto.
Advanced Audio Control
• 15-band DSP equalizer
• Independent navigation / media / microphone volume control
• Apple Lossless audio support
• Enhanced Bluetooth call clarity
• Bluetooth audio streaming
Optimized for Porsche BOSE & Burmester audio systems.
Frequently Asked Questions
Does this require AUX?
No. MR12volt integrates directly through the MOST fiber optic system.
Does it work with BOSE or Burmester sound systems?
Yes. Fully compatible with Porsche Base, BOSE and Burmester audio systems.
How do I access MR12volt in Porsche PCM 3.1?
• Open the TV menu in the PCM interface
• Select TV to launch the MR12volt system
Does it retain factory cameras?
Yes. Reverse camera and aftermarket camera inputs are supported.
Is this a full head unit replacement?
No. MR12volt is a retrofit interface that integrates with the original PCM system while preserving the factory hardware.
What back camera is recommended for MR12volt?
MR12volt supports any aftermarket rear camera up to AHD1080P resolution.
Firmware & Long-Term Support
• USB firmware upgrade supported
• Ongoing compatibility updates
Shipping
Please note that Mr12Volt is not responsible for any custom charges.
Currently we provide free shipping services to the following countries:
- Australia
- Germany
- Hong Kong
- USA
- UK
Mr12Volt has warehouses in the major regions and we can ship directly from there to achieve fast delivery:
- Australia
- USA
- UK
- Germany
- Hong Kong
We also ship to the following countries directly from Hong Kong*:
- South Africa
- Lebanon
- Saudi Arabia
- Dubai
- Israel
- Japan
- Korea
- Taiwan
- New Zealand
- Indonesia
- Thailand
- Philippine
- Singapore
- Malaysia
- Chile
Warranty
Warranty Policy
- Mr12volt's returns and warranty policies are only available for products that were purchased on Mr12volt's official websites, including mr12volt.com, and mr12v.com
- We are not responsible for products sold by an eBay reseller, Amazon reseller or your local reseller. The warranty of these products will depend on the policy of the resellers themselves.
- We offer a 1-year warranty for all products. Free gifts do not come with a warranty.
- Warranty time starts from the day you receive the parcel.
- Mr12volt will provide permanent technical support and operation suggestion for those products that have exceeded the warranty period.
Return Policies
Return Policy
- Mr12volt’s returns and warranty policy is only available for products that were purchased on Mr12volt's official website: www.mr12volt.com
- We are not responsible for return for a refund for products sold by any third party reseller / platforms (eBay reseller, Amazon reseller or your local reseller etc). The return policy of these products will depend on the policy given by the third parties reseller/platform themselves.
Important – No Upgrade / Exchange Program
MR12volt does not offer trade-ins, model upgrades, or exchanges for newer versions. If a new model is released after your purchase, previously purchased units are not eligible for upgrade or exchange.
MR12volt 30-Day Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request for a return for refund.
To be eligible for a return or exchange, your item must be in the same condition that you received it, unworn or unused, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@mr12v.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@mr12v.com.
Return for refund after 30 days:
A 15% restocking fee will be applied.
We will not cater any return request for products sold over 60 days
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
About shipping fee
- Shipping fees are non-refundable
- We are not responsible for the return shipping fees
- We will cover shipping fee of replacement unit

