hi i own a 2009 mazda 3 hatchback and i was wondering wat type of bulb my car uses? im plannin on gettin DDM Racing Conversion Kit 6000K 55watts. my friend said its H7 but his model is 2007 so i just want to make sure b4 i order. im also gonna buy the hid matching fogs DDM Superblue Halogen "HID Match". my car color is stormy blue mica. thx a bunch.