TheRetroFitSource

Wheels

E39 M5 Headlight Retrofit
ByChris Parente August 15, 2018November 20, 2018

Last week I completed a headlight retrofit project on my 2002 BMW M5. The adjusters inside the headlights were broken, causing the lights to point too low. Since I needed to replace the adjusters, I decided to also upgrade to more modern headlight projectors. Some background on why I went for a headlight retrofit. My…

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Wheels

Replacing BMW HID Headlight Bulbs
ByChris Parente May 19, 2014May 19, 2014

This weekend I replaced the High Intensity Discharge (HID, also known as Xenon) headlight bulbs in my 2002 M5. My old bulbs still worked, but my amazing wife had bought me replacement bulbs reputed to be the best on the market. She purchased them from TheRetroFitSource, a great resource for auto lighting needs. The bulbs…

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