Race Sport Lighting RSEHDCHGM Features:

Elevate your Chevy or GMC vehicle's lighting capabilities with the RSEHDCHGM 19x8inch Heavy Duty Low-Profile Mini Light Bar Beacon Mounting Base Platform by Race Sport Lighting. Specifically designed for compatibility with Chevy and GMC models, this innovative platform serves as the perfect solution for securely mounting a mini light bar or beacon onto the 3rd brake light.
Features:
19x8inch Heavy Duty Lo Profile Mini Light Bar beacon Mounting Base Platform - Chevy and GMC 3rd brake Light
Fits 2014-2018 Chevy Silverado and GM Sierra Trucks
Drilling 2 holes required inside the 3rd brake light cavity
Lightweight design
Reduced wind resistance
UV protected black powder paint finish
All lighting sold separately, does not include 3rd Brake Light
Heavy duty!! 50-percent stronger than original version