I put HID's in my fogs. Plug and play. Less than $30 for the set. Light up the road like no other. Nevrr had people flash me either. They are set low enough that they don't blind oncoming drivers. But Dakotaff is correct, a standard 9145 bulb can be had cheap. Dealer will rip you off, just go to a parts storte, walmart, or get them off ebay.