Relay Harness: MotoCycle Dual Output (H4) Chevrolet a perfect solution to enhance

a perfect solution to enhance the rear end of classic Ferraris from the mid-late 90s and early 2000s

these fog lights now offer an optional yellow output

Instant dual low beam dual high beam setup

Their Profile Pivot Switchback Halos are perfection so satisfying that we're left without anything else to ask for

Relay Harness: MotoCycle Dual Output (H4) Chevrolet a perfect solution to enhancePower Delivery: The MotoCycle relay harness is designed to deliver steady voltage to your HID system directly from the bike's battery. Factory headlight outputs are really only designed to power a halogen light bulb and with the not so stable electrical systems on motorcycles that could mean bad news for the longevity of your upgraded headlights without a harness. One of a Kind: The Morimoto H4 Dual Output Motorcycle specific harness is the first and