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HELIX
HELIX CFMK100 MB.4
Speaker Adapter
£17.99
Available to order
Speaker Adapter
SKU CI41009
Why choose this product?
FlexMount100 adaptor ring for 4 inch / 100 mm HELIX COMPOSE midrange with FlexMount100 technology for Mercedes
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.
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.