Exactly what I bought to refresh mine after 100,000 miles. Phillips d2s 85122+https://www.theretrofitsource.com/components/bulbs.html
if you want oem quality and look, the $85 philips 85122 is the way to go.
That's one thing I love about xenon bulbs, they last a lot longer. I know a lot of people who intentionally avoid factory HIDs because of the bulb price. But it works out to about the same if you're counting $$ per mile.Exactly what I bought to refresh mine after 100,000 miles. Phillips d2s 85122+