Nope, they're HB2, also called 9003, which are the US designations for what the rest of the world calls an H4. (it's even a little more confusing than that, because there is such a thing as an H2 bulb, but it's not widely used and it has only one filament so it can't be used in high/low beam headlamps.)
Be extra-super careful buying cheap off-the-shelf relay kits. Most of them are unreliable Chinese junk, and when (not if) they fail, you're plunged into darkness without warning. If it's a choice between cheap no-name relays or living with the limitations of the stock wiring, stick with the stock wiring. Fortunately there are enough options for non-shìtty relays that you don't have to face that choice.
