2003-07 Cadillac CTS Single Halo SMD LED Projector Headlights, Black 4yes8 OE style lights require no

OE style lights require no wiring and are a direct bolt on installation while the projector and full LED models require additional wiring for the LED accent lights on them Spec-D Tuning 2LHP-SIV07SM-OZ

OE style lights require no wiring and are a direct bolt on installation while the projector and full LED models require additional wiring for the LED accent lights on them Spec-D Tuning LHP-CEL00G-ABM

Now the second consideration when installing a “flip kit” is pinion angle

Air Lift 88268

2003-07 Cadillac CTS Single Halo SMD LED Projector Headlights, Black 4yes8 OE style lights require no2003 07 Cadillac CTS Single Halo SMD LED Projector Headlights, Black Black Halo LED Projector Headlights 2003 2007 Cadillac CTS Halo LED Projector Headlights. Descriptions: Comes in a complete set of both Left and Right side. These projector headlights are make for plug and play ready, giving you an upgrade for your vehicle with minimal cost. With the new Spec D Tuning Headlights are available in OE style with crystal clear or black finish, a