Shopping Cart

Your cart is empty.

Your cart is empty.

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

4.4 (1) Write Review
Free shipping on orders over $29.99

$199.99

$ 84 .99 $84.99

In Stock

About this item

  • Before Purchasing: This optic fiber box is only for car radio with CANBUS box purchased from our store. If your CANBUS and car radio are not from our store, this fiber optic box may not work properly. If you want to buy it for a car radio that is not ours, please contact us to confirm
  • Installation Important: During installation, please remove the CANBUS from the original wiring harness first, and then refer to the fourth picture to connect the CANBUS to the new wiring harness in our package; You can refer to the video for the installation process; Any problem about installation, please contact us first to confirm the installation process
  • Package List: 1x fiber box + 1x power cable with optic fiber plug + 1x MOST50A Audio Cable , 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


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


Ronald Cline
Reviewed in the United States on June 13, 2025
The instruction are non-existent, they appear to have no way to contact them for questions, and the important connectors have no markings. Maybe a pro with experience could handle itbut the one I called declined to even try.
Recommended Products
100ft (30 Meters) Uniboot OM3 Fiber LC to LC Outdoor Armored Fiber Optic Cable, 40GB/10GB Multimode Patch Cable Duplex 50/125, LC-LC Multi Mode MMF Jumper, Low Friction LSZH Black, OD-3.0mm

$41.99

$ 19 .99 $19.99

4.7
Select Option
SC APC Square Fiber Optic Coupler Adapter - Single Mode Compatible, High Precision Bare Connector for Server Rack, Data Center & Network Equipment

$14.99

$ 6 .99 $6.99

4.4
Select Option
FLYPROFiber- 2M-6Pack LC to LC Fiber Patch Cable OM4 Multimode, MM Multi Mode Fiber Optic Cable, MMF Fiber Jumper Cord, 10Gb/40Gb/100Gb, Duplex, 50/125um, LSZH, 2M(7ft)-6Pack

$29.99

$ 13 .99 $13.99

4.6
Select Option
AudioQuest 1.5m Forest Optical Toslink Fiber-Optic Cable + Mini-Adaptor

$59.95

$ 30 .99 $30.99

4.3
Select Option
6 Strand Indoor/Outdoor Distribution Fiber Optic Cable Tight Buffered, OS2 9/125 Singlemode, G652.D, Black, Riser Rated, Spool, 1000 Feet

$196.21

$ 77 .99 $77.99

5.0
Select Option
Digital Fiber Optic Audio Cable for Sound Bar Toslink Cord Male to Male 24K Gold Plated Connector Optical Audio Cable 6ft 10ft S/PDIF Glass Core, 3.3feet/1M IMP-2201

$25.00

$ 12 .99 $12.99

4.7
Select Option
YACSEJAO Auto Fiber Optical Optic Loop Cable 1M/3.3FT Anti-Pull Waterproof High Temperature Resistant PBT Audio Amplifier Car Most Fiber Optic Cable (Male to Female)

$10.98

$ 4 .99 $4.99

4.5
Select Option
Audio System Adapter Optic Fiber Box for Chevy Silverado GMC Sierra 2014-2018

$199.99

$ 98 .99 $98.99

4.9
Select Option