Description
Stinger HRMA003 Plug and Play Radio Replacement Kit for Mazda 3 BK 2004-2009
The HRMA003 is a vehicle-specific plug and play radio replacement kit from Stinger, engineered for the Mazda 3 BK series (2004-2009). It includes a steering wheel audio control adaptor, antenna adaptor, and mounting brackets, connecting via factory connector to standard ISO harness without cutting or splicing factory wiring. AUX and USB retention are not included.
Product overview
The Stinger HRMA003 connects an aftermarket head unit to the factory wiring of the Mazda 3 BK (2004-2009) via a plug and play ISO harness. The kit is complete out of the box with the mounting brackets and antenna adaptor required for a full installation, alongside the steering wheel audio control adaptor and 2DIN radio panel.
The included steering wheel audio buttons adaptor retains the factory steering wheel audio control functionality with the new aftermarket head unit. AUX and USB retention are not included with the HRMA003. An additional retention module will need to be sourced separately if factory AUX or USB connectivity is required.
Features and benefits
Plug and play factory to ISO harness: Connects directly from the Mazda 3 BK factory wiring to a standard ISO harness for straightforward installation without cutting or splicing factory vehicle wiring.
Steering wheel audio control retention included: The included steering wheel audio buttons adaptor retains the factory steering wheel audio control functionality with the new aftermarket head unit.
Antenna adaptor included: A Mazda antenna adaptor is included in the kit, covering the antenna connection requirement without a separate purchase.
Mounting brackets included: Mounting brackets are included for securing the aftermarket head unit in the factory dash opening.
No cutting or splicing required: The plug and play harness connects directly to the factory wiring using factory-matched connectors, with no modification to the vehicle's electrical system required.
Black finish: The black fascia panel is matched to factory Mazda 3 BK interior trim for a clean, integrated appearance after installation.
What's in the box
- 2DIN radio fascia panel (black)
- Steering wheel audio buttons adaptor
- Antenna adaptor
- Mounting brackets
Technical specs
| Specification |
Detail |
| SKU |
HRMA003 |
| Brand |
Stinger |
| Colour |
Black |
| Plug and Play |
Yes, factory connector to standard ISO |
| Steering Wheel Control Retention |
Yes, adaptor included |
| AUX Retention |
No |
| USB Retention |
No |
| Antenna Adaptor Included |
Yes |
| Mounting Brackets Included |
Yes |
Compatible with
| Make |
Model |
Variant |
Years |
| Mazda |
3 |
BK |
2004-2009 |
Vehicle feature retention
| Feature |
Retained |
| Steering Wheel Controls |
Yes, via included adaptor |
| AUX |
No, not retained |
| USB |
No, not retained |
Frequently asked questions
Does the HRMA003 retain the factory steering wheel controls?
Yes. The HRMA003 includes a steering wheel audio buttons adaptor that retains the factory SWC functionality with your new aftermarket head unit.
Is AUX or USB retention included with the HRMA003?
No. AUX and USB retention are not included with the HRMA003. An additional retention module will be required if factory AUX or USB connectivity needs to be carried over to the new head unit. Contact us for guidance on compatible retention modules for the Mazda 3 BK.
Does the HRMA003 fit all trim levels of the Mazda 3 BK?
The HRMA003 is specified for the Mazda 3 BK series (2004-2009). Contact us to confirm compatibility with your specific trim level or factory audio configuration before purchasing.
Does the HRMA003 retain the factory reverse camera?
Reverse camera retention is not specified for the HRMA003. The Mazda 3 BK (2004-2009) did not commonly feature factory-fitted reverse cameras. If your vehicle has a reverse camera fitted, contact us to confirm compatibility before purchasing.
Is an antenna adaptor included with the HRMA003?
Yes. A Mazda antenna adaptor is included in the kit alongside the 2DIN radio panel, steering wheel audio buttons adaptor, and mounting brackets.
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