Originally Posted by Motorcharge
You can do the whole upgrade for around $100.
For the money its easily one of the best XJ upgrades you can do.
I agree. I do a lot of night driving and I did the H4 upgrade with the IPF housings and harness. It is an awesome upgrade, especially on rainy nights and in the snow. The headlights are one of my favorite mods on my XJ. The H4 housings are also more friendly to other drivers and won't blind them when aimed properly. The Truck lite LEDs are probably the ultimate headlight, but they also have the ultimate headlight price tag.