b1zzy

I'm looking into buying Xenon headlights for my 2004 525i, I wanted to know if the lights come with the ballast and bulbs will I be able to install them in my car and are they plug and play? Or will I have to make modifications to get them to work?

John@Motorcepts

Definitely not plug and play. To do it properly, u need a set of retrofit cables, new lighting control module and programming. To hack it, u need new headlights, retrofit cables, and some electronics to bypass error codes. I suggest you might as well upgrade to the 2008 headlights and taillights if you were to upgrade to xenon headlamps.

If you do not mind the projectors, u can install my Philips Design HID kits which are made for BMWs to make it a plug and play effort.

b1zzy

Sounds like an expensive projects!!!! I actually found some of your posts after I put mine up, I wanted to PM you but didn't how to. Im new to the forum, I see you offer a lot of upgrades that I'm interested in doing. I definitely want to get in contact with you to purchase some things.
Thanx

John@Motorcepts

Feel free to give me a call or text at 347-788-8681. You wouldnt be able to use PMs until u have a minimum of 5 posts.