So I am looking at changing the headlight bulbs to xenons but I see that there are two bulbs on the headlight one for the normal lights and a bigger one that is for the high beams.

How do I go about changing them as I have already purchased h7 xenon bulbs but I noticed that there is another bulb within the headlight for the high beams.

 

just replace ur low beams. No need for high beams to be hids. I have silverstars as my highs and they are brighter then my friends type-s with bi xeons. What kit did you buy?