Hey there Silverado and Sierra owners! If you've got a 2014-2018 model with that sweet BOSE audio system and you're looking to upgrade your radio, this optic fiber adapter is exactly what you need. It keeps that digital signal flowing perfectly so your premium sound system doesn't miss a beat. Now, heads up - this only works with CANBUS boxes from our store, so if you got your radio elsewhere, definitely contact us first to make sure everything's compatible. Installation's pretty straightforward - just remove the original CANBUS from your wiring harness and connect it to the new one in our package (check that fourth picture for reference). We even have a video walkthrough if you're more of a visual learner. The package comes with everything you need: the fiber box itself, a power cable with optic fiber plug, and a MOST50A audio cable. Seriously, if you run into any issues during setup, just hit us up through Amazon - we're here to help you get that crystal clear audio working like it should!
Free 30-day returns 
Free 30-day returns
