• Completely Plug and Play conversion of any 4 bulb 9006/9005 headlight setup to a 2 bulb (dual filament) H4 headlight setup
  • No cutting or splicing of existing factory wiring or sockets
  • Ceramic construction supports up to 100 watt H4 bulbs (though our relay conversion harness is recommended for this)
  • Perfect for JDM / EDM headlight conversions. Package includes 1 pair of harnesses which will convert a single vehicle.
  • Completely Plug and Play conversion of any 4 bulb 9006/9005 headlight setup to a 2 bulb (dual filament) H4 headlight setup
  • No cutting or splicing of existing factory wiring or sockets
  • Ceramic construction supports up to 100 watt H4 bulbs (though our relay conversion harness is recommended for this)
  • Perfect for JDM / EDM headlight conversions. Package includes 1 pair of harnesses which will convert a single vehicle.