HELIX CFMK165 BMW.1 (FDM) - 6.5" i4 BMW Speaker Adapter Rings
SKU: 16066776978

HELIX CFMK165 BMW.1 (FDM) - 6.5" i4 BMW Speaker Adapter Rings

Sale price$62.99 Regular price$69.99
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

HELIX CFMK165 BMW.1 (FDM) - 6.5" i4 BMW Speaker Adapter RingsHELIX CFMK165 BMW. 1 (FDM) FlexMount is our proprietary mounting system, based on specially developed adaptor rings. These turn your universal 6. 5" 165 mm HELIX COMPOSE midbass with FlexMount165 technology into a car specific speaker, allowing an easy and acoustically optimized installation in the original mounting position of the vehicle. The adaptors are manufactured in house using state of the art FDM 3D printing process. The special material used

HELIX CFMK165 BMW.1 (FDM)

FlexMount is our proprietary mounting system, based on specially developed adaptor rings.
These turn your universal 6.5" / 165 mm HELIX COMPOSE midbass with FlexMount165 technology into a car-specific speaker, allowing an easy and acoustically optimized installation in the original mounting position of the vehicle.

The adaptors are manufactured in-house using state-of-the-art FDM 3D printing process. The special material used is perfectly adapted to automotive applications and is characterized in particular by its extremely high strength and rigidity. Due to the special material properties, our FlexMount adaptors are extremely resistant to weathering, UV radiation, oils and greases. In addition, it covers the extremely wide automotive temperature range from -40° C to over + 90° C, which guarantees durability and dimensional stability even under the most difficult conditions.

Features

  • Vehicle-specific adapter ring for a professional and acoustically optimized integration of the 6.5” / 165 mm HELIX COMPOSE midbass with FlexMount165 technology in the original mounting location of the vehicle
  • Easy installation and secure fixation due to torsion-resistant adaptor ring
  • Complex construction for high stability, durability and optimized acoustic characteristics
  • Including gaskets to prevent acoustic short circuits and the ingress of moisture
  • In-house production using state-of-the-art FDM 3D printing process
  • Made in Germany

Compatibility

Speaker:

  • Ci7 W165FM-S3
  • Ci3 W165FM-S3
  • Ci3 W165FM-S2
  • Ci3 K165.2FM-S3
  • Ci3 K165.2FM-S2
  • Ci3 C165.2FM-S3

Car models:

  • Suitable for BMW i4 vehicles with factory installed woofer
  • Further information about the vehicle compatibility can be found in our FlexMount Finder
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16066776978

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William pajaro
Cuba, US
★★★★★ 3
Trial and error !
Number of Items: 1
Just used and had to apply a second coat And still some sun bleached spots still bless through ! I don’t recommend ! P.S. my vehicle is only five years old ! So it’s not like it’s been sun bleached for ten or fifteen years But having said that , For the rubber gaskets around the windows and inside track on the bottom that is black as well And gets dirty all the time , this product works great !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
R
Verified Purchase
red ranger
Pawtucket, US
★★★★★ 5
Works great!!!
If you are a car enthusiast, you need this product. It's works as described and gives any vehicle a great appearance.
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Reviewed in the United States on April 22, 2026
K
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Karen Hyre
Los Angeles, US
★★★★★ 5
Product review
Good product.
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Reviewed in the United States on April 17, 2026
S
Verified Purchase
Sharon
Lake Worth, US
★★★★★ 5
Easy to apply
Perfect for black plastic elements, in use for 10 years with many different cars, it’s become like now after applying, recommend very much:)
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Reviewed in the United States on April 8, 2026
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Verified Purchase
John
Alexandria, US
★★★★★ 5
Amazing -- every drop brings back to black
My JEEP looks amazing! Spent two days full detail job, in and out, getting ready to sell. Kinda wish I wasn't now. Excellent product, keep shaking as you go along, better results for the finish. Don't forget to buff to bring that shine. 😉
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Reviewed in the United States on June 26, 2025

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