** Download the 2017 Focal Car Catalogue



Price (MSRP):
Product Line:
BMW, Dedicated, Integration, Plug & Play
 Infosheet (PDF)
2-Way Coaxial Kit

Designed and Made in France, the IFBMW-C is a 4’’ 2-way coaxial speaker for cars which only have speakers in the doors.

This is a simple, efficient and quick way to transform the OEM system. The sound from original simple wideband loudspeakers doesn’t even compare with the quality of the sound achieved thanks to the precise treble with wide dispersion and the aerated midrange. This kit is suitable for the German manufacturer’s best-selling models:

  • · BMW 1 Series (E81/82/87/88/F20*)
  • · BMW 3 Series (E90/91/F30/F31*/F34)
  • · BMW 5 Series (F10*)
  • · BMW X1 (E84)

*Technical wire adaptation to fit in those car models

  • 100% plug and play (original connectors)
  • Quick installation
  • Compatibility and improvement of the original acoustics at the frontor the rear
  • Significant results even without changing the OEM system
  • Scalability in case of amplification or replacement of the head unit
  • Complete pack (tools and clips supplied)
  • Installation video tutorial (ref. QRcode)


Woofer 3-15/16 (100m)
Voice coil diameter 1″ (25mm)
Voice coil height 0-7/16 (11mm)
Magnet 2-13/16 (72mm)
Tweeter Aluminum/magnesium inverted dome
Crossover 18 dB/oct (4 kHz)
Max Power 80W
RMS Power 40W
Sensitivity 90.5 dB
Frequency Response 85Hz-22kHz
Nominal Impedance


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