Installation Time
(approx) 10 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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$349.00 each
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Features, Description, Reviews, Q&A, Specs & Installation
Seamless Audio Interface for Your Premium Factory Sound System. The TopDisplay Fiber Box Converter for Bose System is a specialized integration module designed for 2014–2018 GMC Sierra 1500 vehicles equipped with the factory Bose audio system. It bridges the MOST (Media Oriented Systems Transport) digital optical connection used by GM’s premium sound architecture, allowing you to install aftermarket head units or audio processors without disrupting communication with the factory amplifier or vehicle electronics.
Preserves OEM Sound Integrity & Performance. Many Sierra 1500 models with Bose systems rely on digital-optical audio pathways that are incompatible with standard analog aftermarket components. Without a proper interface like the TopDisplay Fiber Box Converter for Bose System, replacing the head unit or adding amplifiers can result in total audio loss, system errors, or degraded sound quality. This converter maintains the integrity of the factory signal chain, ensuring that the Bose amplifier continues to function as intended. It’s a plug-and-play solution that protects your investment in premium factory sound while unlocking the flexibility of modern audio customization.
Installation. Putting this TopDisplay Fiber Box Converter for Bose System on your Sierra 1500 takes 10 minutes to install.
Warranty. There is a limited warranty on this product.
Application. The TopDisplay Fiber Box Converter for Bose System fits 2014-2018 Sierra 1500 models with Bose System.
Top Display by Navos TD-FB001-XP
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 10 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box