H4 High/Low HID Kits Include Two Xenon HID bulbs, Two Xenon HID Digital Ballasts, all the wiring and mounting parts necessary for a full installation. HID Relay Harnesses are are included FREE with the Bi-Xenon Kit. Slim Kits include Two Slim Ballasts instead of regualar ballasts. This makes mounting them easier.
Benefits:
- 1 year Hassle Free Warranty Covering The Entire HID Kit.
- Plug and Play Installation
- 3 times the brightness
- Energy efficient
