take off the 4 bolts from the stock headlights... put on the aftermarket headlights plug in the bulbs, put bolts back on...

wiring = red is power, white is ground, tap into corner bulb wires and the halos will turn on when u put the corners on in case u dont want to turn on the headlights right away and just want the halo. just need to find which is power and which is ground wire on integras power is the green wire with red stripe, and ground should be black.