A Pair of high quality crystal headlights for Nissan Altima. Our crystal headlights kits provide for intense light beam concentration. Innovative & Unique design that customize your vehicle, with only the fraction of OEM Headlights Cost. You may also upgrade the light-bulbs to High Intensity Discharge (HID). The Headlights is securely mounted by the original screws & nuts of the OEM parts. Installation should take approximately 1 1/2 hours. If you are unsure about installing automotive accessories by yourself we recommend consulting a body shop.