HELIX

HELIX Ci3 M100FM-S3 + HELIX CFMK100 MB.4 Bundle

Speaker Adapter Bundle

£147.98
Available to order
Speaker Adapter Bundle SKU BUNDLE-CI21400-CI41009
Fitment Vehicle check available
Tech specs Available on request
Manuals/downloads Where supplied
Warranty Manufacturer backed
Check fitment before you order Send your vehicle details if you want TenderSounds to confirm mounting, depth and factory audio compatibility.
Why choose this product?

Matched speaker and vehicle-specific adapter bundle.

  • Speaker: HELIX Ci3 M100FM-S3 (CI21400)
  • Adapter: HELIX CFMK100 MB.4 (CI41009)

Vehicle compatibility

Please check your make, model, year, sound system and speaker position before ordering.

  • Mercedes A-Klasse W177 05/2018-01/2024 — Center (Burmester Sound System)
  • Mercedes B-Klasse W247 01/2019-today — Center (Burmester Sound System)
  • Mercedes C-Klasse A205 02/2016-today — Surround (Burmester Sound System)
  • Mercedes C-Klasse A205 02/2016-today — Surround (Standard Soundsystem)
  • Mercedes C-Klasse C205 02/2014-01/2022 — Surround (Burmester Sound System)
  • Mercedes C-Klasse C205 02/2014-01/2022 — Surround (Standard Soundsystem)
  • Mercedes C-Klasse S205 02/2014-01/2022 — Surround (Burmester Sound System)
  • Mercedes C-Klasse S205 02/2014-01/2022 — Surround (Standard Soundsystem)
  • Mercedes C-Klasse W205 02/2014-01/2022 — Surround (Burmester Sound System)
  • Mercedes C-Klasse W205 02/2014-01/2022 — Surround (Standard Soundsystem)
  • Mercedes CLA C118 03/2019-10/2024 — Center (Burmester Sound System)
  • Mercedes CLS C257 03/2018-today — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes CLS C257 03/2018-today — Surround (Burmester Sound System)
  • Mercedes CLS C257 03/2018-today — Surround (Standard Soundsystem)
  • Mercedes E-Klasse Coupe C238 12/2016-06/2020 — Surround (Burmester Sound System)
  • Mercedes E-Klasse Coupe C238 12/2016-06/2020 — Surround (Standard Soundsystem)
  • Mercedes E-Klasse S213 02/2016-04/2023 — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes E-Klasse S213 02/2016-04/2023 — Surround (Burmester Sound System)
  • Mercedes E-Klasse S213 02/2016-04/2023 — Surround (Standard Soundsystem)
  • Mercedes E-Klasse W213 05/2016-06/2020 — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes E-Klasse W213 05/2016-06/2020 — Surround (Burmester Sound System)
  • Mercedes E-Klasse W213 05/2016-06/2020 — Surround (Standard Soundsystem)
  • Mercedes E-Klasse W213 Facelift 06/2020-06/2023 — Surround (Burmester High-End 3D-Surround-Soundsystem)
  • Mercedes E-Klasse W213 Facelift 06/2020-06/2023 — Surround (Burmester Sound System)
  • Mercedes E-Klasse W213 Facelift 06/2020-06/2023 — Surround (Standard Soundsystem)
  • Mercedes GLA H247 01/2020-01/2024 — Center (Burmester Sound System)
  • Mercedes GLC Coupe C253 09/2016-04/2019 — Surround (Burmester Sound System)
  • Mercedes GLC Coupe C253 09/2016-04/2019 — Surround (Standard Soundsystem)
  • Mercedes GLC X253 06/2015-04/2019 — Surround (Burmester Sound System)
  • Mercedes GLC X253 06/2015-04/2019 — Surround (Standard Soundsystem)
  • Mercedes GLC X253 Facelift 04/2019-06/2022 — Surround (Burmester Sound System)
  • Mercedes GLC X253 Facelift 04/2019-06/2022 — Surround (Standard Soundsystem)
  • Mercedes S-Klasse W222 06/2013-12/2020 — Surround (Bang & Olufsen BEO Sound)
  • Mercedes S-Klasse W222 06/2013-12/2020 — Surround (Burmester Sound System)
  • Mercedes S-Klasse W222 06/2013-12/2020 — Surround (Standard Soundsystem)
  • Mercedes SL R232 02/2021-today — Surround (Burmester Sound System)
  • Mercedes SL R232 02/2021-today — Surround (Standard Soundsystem)
  • Mercedes Vito W447 07/2014-09/2019 — Center (Standard Soundsystem)
  • Mercedes Vito W447 FL 09/2019-07/2024 — Center (Standard Soundsystem)
  • Mercedes Vito W447 FLII 07/2024-today — Center (Standard Soundsystem)
  • Mercedes Vito/Viano W639 07/2003-01/2007 — Center (Harman/Kardon)
  • Mercedes Vito/Viano W639 07/2003-01/2007 — Center (Standard Soundsystem)
  • Mercedes Vito/Viano W639 Facelift 01/2007-07/2014 — Center (Harman/Kardon)
  • Mercedes Vito/Viano W639 Facelift 01/2007-07/2014 — Center (Standard Soundsystem)
Compatibility and support

For vehicle-specific advice, send your vehicle make, model, year, current factory audio setup and what you want to improve.

We reply by email or WhatsApp so you have the recommendation in writing.

Downloads
Manual or fitting data may be available on request.

Need fitment help?

Ask before ordering if the vehicle, wiring or DSP setup is unclear.

Send the make, model, year, factory audio setup and what you want to improve. We’ll reply in writing so you have the advice to refer back to.

WhatsApp compatibility help Email us
HELIX Ci3 M100FM-S3 + HELIX CFM... £147.98