Search  for anything...

Audio System Adapter Optic Fiber Box for Chevy Silverado GMC Sierra Radio 2014-2018

  • Based on 10 reviews
Condition: New
Checking for the best price...
$199.99 Why this price?
Save $459.01 was $659.00

Buy Now, Pay Later


As low as $33.33 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jun 14
Order within 10 hours and 51 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Installation: Comes with installation manual, you can refer to the video or manual for the installation process; Any problem about installation or use, please contact us first to confirm the installation process
  • Package List: 1 x fiber box kit + 1 x Power Cable + 1x 10-Pin MOST Bypass Connector + 1 x 10-Pin MOST Bypass Connector + 1 x cable set + 1 x Instruction, please use the power cable included in the package to connect the fiber box if your power cable not have the optic fiber plug
  • Audio System Adapter:Easy to use adapter retains the digital signal for BOSE audio systems installed for 2014-2018 Chevy Silverado

Description

Audio System Adapter:Easy to use adapter retains the digital signal for BOSE audio systems installed for 2014-2018 Chevy Silverado

Compatible Devices: Car Audio System


Connector Type: Optic Fiber


Color: Silver


Brand: LASERTAIL


Finish Type: Silver


Compatible Devices: Car Audio System


Connector Type: Optic Fiber


Number of Ports: 1


Power Plug Type: Type B - 3 pin (North American)


Smart Home Compatibility: Not Smart Home Compatible


Color: Silver


Finish: Silver


Package Quantity: 1


Unit Count: 1.0 Count


Number of Items: 1


Brand: LASERTAIL


Model Number: a4ae6204-d6ed-4b61-8da5-14a6a0b0cd5d


Manufacturer: WMMY


Mfr Part Number: SLDGQH


Built-In Media: Audio System Adapter


Item Type Name: Audio System Adapter


Warranty Description: NO


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Take your time and do it right and you will be happy Take your time and do it right and you will be happy
5 star support from customer service, quick answers if you have questions, shoot them an email and within 24 hours you have an answer. Ask them everything at once include pictures and videos if you can to add details to your questions. The plugs all fit in one place, plenty of youtube videos showing how to install these types if you need more information. Overall a great upgrade to my 2014 GMC Sierra and would highly recommend if you want to add Carplay and other cool features to your older vehicles, matches up perfectly with the 13.1 screen they offer and fits very well. take your time and do it right and you will be happy, if you have never installed a radio before but are handy this is not hard to do. If you have never worked on anything and have no idea what you are doing hire a pro and you will be happy and not frustrated. It is a bunch of wires but it is basically plug and play, not cutting or splicing needed. ... show more
Reviewed in the United States on January 27, 2026 Reviewed in the United States on January 27, 2026 by michael s

  • Terrible instructions
It’s almost 2025… why is there no video on how to install this? All the videos are on lower level model trucks and no Bose ones.
Reviewed in the United States on November 14, 2024 by Zacha49

  • Nice
Good and all the wires I needed just wish it came with instructions
Reviewed in the United States on April 21, 2026 by billy

  • Works but no instructions
Zero instructions included but most of the plugs are keyed to fit. There is a plug on the harness that plugs in next to where you remove the green plug from and it fits really tightly almost like it shouldn't. Also the non usb connector that you unplug from the back of the stock screen doesn't plug back into anything. I searched all over for info on that. I left it unplugged and the new screen is up and working properly. You'll have to also take the canbus from the harness that comes with the new screen and plug it into the keyed connector on this harness. One other issue I had was the reverse camera picture was all messed up. There's a reverse setting you have to adjust on the new screen and it will work properly. My truck is a 2019 Silverado 2500 with the Bose system. All is working properly I just have to fine tune the settings and figure our android auto. Har ess works but having no instructions or a video sucks!! ... show more
Reviewed in the United States on January 28, 2025 by James Berg

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...