Super7 Input: H13 (w/ anti-flicker) GMC It features a hardened glass

It features a hardened glass lens and die-cast aluminum housing for ultimate protection

AlphaRex Design Alpharex Nova Series Headlights for the GMC Sierra use their signature 3D ice-cube projector lens system inside

Replacing them outside of warranty is never cheap either

Build a custom lighting system for any vehicle using the bracket

A relay harness is designed to deliver steady voltage to your HID ballasts directly from the car battery

Super7 Input: H13 (w/ anti-flicker) GMC It features a hardened glassPlug N Play: Forget about crimp on wire taps, these convenient "Y" pigtails make splitting or doubling the signals from your headlight system easy and clean. Double High Beams: So you already have a halogen high beam? When retrofitting a bi xenon projector; you can harness the stock high beam power to activate the bi xenon solenoid at the same time, thus doubling your high beam output. Quad Retrofits: Use a splitter to run two low beam harnesses in