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InCarTec Products > FITTING KITS

Mercedes (Comand APS NTG2.5) Single DIN car stereo upgrade fitting kit with steering controls

FK-257-NTG2.5
Price: £102.49 (£122.99 inc VAT)

Complete stereo upgrade fitting kit to install a Single DIN aftermarket car stereo and retain the use of the steering wheel controls in select Mercedes vehicles with factory fitted Comand APS NTG2.5 systems and Quadlock Connection.

This head unit fitting kit includes:

  • Fakra to DIN antenna adapter cable (21-106)
  • Steering wheel control interface (39-MB-COMNTG2.5)
  • Mercedes Single DIN car audio fascia adapter (50-257)

PLEASE NOTE: THIS INTERFACE IS ONLY SUITABLE FOR FACTORY FITTED COMAND APS NTG2.5 SYSTEMS

Complete stereo upgrade fitting kit to install a Single DIN aftermarket car stereo and retain the use of the steering wheel controls in select Mercedes vehicles with factory fitted Comand APS NTG2.5 systems and Quadlock Connection.

This head unit fitting kit includes:

Fakra to DIN antenna adapter cable (21-106)
Male Fakra to Male DIN antenna adapter cable. This cable adapts from a Farka antenna connection at the back of the cars original radio to a standard aftermarket DIN antenna connection to allow the fitting of an aftermarket radio upgrade. This is a passive adapter cable, not suitable for cars that need a phantom power supply to turn on the antenna amplifier.

Steering wheel control interface (39-MB-COMNTG2.5)

CANbus steering wheel control interface for Mercedes vehicles from 2008 - 2013 with original Mercedes Comand APS NTG2.5 head units.

This interface uses quadlock connections behind the original radio to allow the use of the original steering wheel control buttons with a new aftermarket head-unit. It also provides CANbus outputs as well as Ignition, speed pulse, reverse gear, handbrake and illumination signals to the new stereo.

This interface comes with a universal patch lead which can be used with Alpine, Blaupunkt, Clarion, Pioneer, JVC, Kenwood, Sony, Zenec or resistive programming Head-units.


Mercedes Single DIN car audio fascia adapter (50-257)

Replacement car audio fascia to enable you to change the original radio in the car to a single DIN aftermarket version

The fascia adaptor allows the fitting of an aftermarket radio into the dashboard by matching the shape, style and colour of the original radio.

COLOUR: MATT BLACK


PLEASE NOTE: For Double DIN installation please use FK-711-NTG2.5


This fitting kit is often Purchased With:

  • Single DIN Car Stereo - Single DIN car audio systems are an excellent option for those seeking simplicity and functionality. Typically equipped with basic features like AM/FM radio, CD players, and auxiliary inputs, they serve as a solid foundation for any car audio setup.
  • DAB Antenna - Upgrade your car's audio experience with our interior windscreen glass mount DAB radio antenna aerial, designed specifically for aftermarket DAB car radios.
  • Trim Panel Tool Set A must have for any installer who has to remove plastic trim, to avoid damage to the delicate finishes on both interior and exterior trim. These trim tools are made from a nylon with a non-damaging finish to avoid cosmetic blemishes to the interior or exterior of your vehicle from removing panels and trim.

Brand: InCarTec

Car models: The years stated refer to the model's years of manufacture, please check the item description for information about any changes there may be within these productions years.
Mercedes - A-Class (2nd Gen) W169 (2005 - 2011)
Mercedes - B-Class (1st Gen) W245 (2005 - 2011)

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