Easily replace the factory radio in your Mazda vehicle with this all-in-one Radio Replacement and Steering Wheel Control Interface by PAC. The RadioPRO4 RP4-MZ11 interface comes pre-loaded with amplifier retention and steering wheel control software, navigation-based output signals and more to help simplify aftermarket radio installation while retaining your vehicle’s factory features.
Q: Does this interface retain the steering wheel controls?
A: Yes, when you replace the factory radio, this interface retains pre-programmed steering wheel controls, rear seat entertainment, clock programming, and vehicle information on the OEM LCD screen.
Q: How does this interface help with navigation?
A: The PAC RP4-MZ11 interface provides data-controlled accessory and navigation outputs, including vehicle speed sensor (VSS), reverse trigger, and parking brake, to ensure your navigation system operates efficiently.
Q: What does this Radio Replacement Interface do?
A: This all-in-one interface simplifies aftermarket radio installation while retaining your vehicle's factory features like steering wheel controls and amplified audio.
Q: What type of aftermarket stereos is this compatible with?
A: This Radio Replacement Interface is compatible with most aftermarket stereos.
Q: Does this interface work with amplified audio systems?
A: Yes, it preserves your vehicle's factory amplified audio system, including those with BOSE digital and premium audio systems. It also works with non-amplified systems.
Q: Which Mazda vehicles are compatible with this interface?
A: It's compatible with select Mazda models, including 2013-2015 CX-5, 2007-2012 CX-7, 2007-2015 CX-9, 2011-2012 Mazda2, 2008-2015 Mazda3, 2010-2015 Mazda5, 2009-2015 Mazda6, 2006-2015 MX-5 Miata, and 2009-2011 RX-8 models.
Q: Do I need to buy a PAC Interface if my car doesnt have steering wheel controls?
A: While retaining the steering wheel controls in vehicles that are equipped with them is one thing this interface handles, it is also needed for integration of other factory systems that operate on the vehicle's CAN data network that would otherwise be lost. Those vary by vehicle application and vehicle trim.
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Easily replace the factory radio in your Mazda vehicle with this all-in-one Radio Replacement and Steering Wheel Control Interface by PAC. The RadioPRO4 RP4-MZ11 interface comes pre-loaded with amplifier retention and steering wheel control software, navigation-based output signals and more to help simplify aftermarket radio installation while retaining your vehicle’s factory features.

ADS-MRR and ADS-MRR2 compatible radio replacement harness for select Mazda vehicles 2004-2021. The radio side of the harness terminates in a universal connector that can be used in conjunction with available Maestro Head unit adapters for a plug n play solution or removed for conventional connections.

Compatible with select 2007-2015 Mazda models, this AXXESS camera retention harness allows adding the factory camera to an aftermarket radio.

Attach your vehicle's aftermarket radio to this wiring harness in most 2001 and later Mazda models for wide-ranging use.
| Pros for PAC - Radio Replacement and Steering Wheel Control Interface for Select Mazda Vehicles - Blue | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Ease of use, Compatibility, Quality, Fit, Installation |