26/10/2026
Upgraded this 2019 Sierra HD - Client wanted a bigger screen and wireless CarPlay but wanted to keep that OEM look. The Stinger Horizon 12.8" Kit seemed like a perfect fit.
No dash or sub dash modifications were required. Works with BOSE and non-BOSE trucks. Retains factory backup camera and steering wheel controls. Provides factory HVAC gauges (no relying on frustrating touch menus) and provides HDMI input for streaming devices - for passengers only of course.