Helix CFMK25 AUD.4 speaker adapters

HELIX CFMK25 AUD.4
FlexMount is our proprietary mounting system, based on specially developed adaptor rings.
These turn your universal 1″ / 25 mm or, thanks to its two-part design, 0.75” / 20 mm HELIX COMPOSE tweeter with FlexMount technology into a car-specific speaker, allowing an easy and acoustically optimized installation in the original mounting position of the vehicle.

FlexMount Finder – Find the perfect fit for your car!
Use our FlexMount Finder to easily check the compatibility of our current FlexMounts with your car model! This ensures that your universal HELIX COMPOSE speaker with FlexMount technology integrates seamlessly and acoustically optimized into your car’s original mounting location – precise, reliable, and perfectly tailored to your needs. ″Check compatibility with the FlexMount Finder now!″



Compatibility

Speaker:

i7

Ci7 T20FM-SC

i3

Ci3 T20FM-TI
Ci3 K100.2FM-S3
Ci3 K130.2-S3
Ci3 K165.2FM-S3
Ci3 K165.2FM-S2
Ci3 K200.2FM-S3
Ci3 K200.2FM-S2

BASIC

CB T20FM-S
CB K100.2-S3
CB K130.2-S3
CB K165.2-S3


Car models:

Suitable for various Audi vehicles with factory installed tweeter