No need to remove the bumper, drivers side is easy. I changed all my bulbs this week.
Drivers side detach the washer fluid nossle bit, can then pull it off from the main part (very easy to do). You'll then have plenty of room.
Passenger side unscrew the start of the air intake and just pull it out the rubber part, you'll then have enough room.
My explanation isn't the best so if you want me to go out to my car and get pics just say. Or if you don't live to far away then I can do it for you. Easy once you've done it once