Bi-xenon Relay: GTR Pro (9004) GMC The harness also includes an

The harness also includes an input line that's ideal for use with upfitter switches

Every element of the 1Banger is proprietary

This additional illumination fills in the gaps that traditional headlights can't

ComfortLite high beam optics and adaptive technology to produce a superior beam pattern and dramatically improve rider comfort and safety

Bi-xenon Relay: GTR Pro (9004) GMC The harness also includes anReality Check: Customers often ask, Do I really need a harness? Yes! A relay harness is designed to deliver steady voltage to your HID ballasts directly from the car battery. Nobody likes a flickering headlight, so why risk it? Factory headlight outputs are really only designed to power a halogen light bub, not an HID ballast. Under Control: GTR Lighting makes it easy with the 9004 Bi xenon relay harness. Designed to be completely plug n play; it's a