Well let the feedback begin. I have personally had one of those eBay coilover kits and while at the time they seemed badass, they are utter crap. I didnt realize it at the time b/c where I used to live the roads were in really good shape. They wont help your handling at all and will purely just be aesthetic. If all you want to do is an inch or so, then just purchase an eibach kit.
Those headlight bulbs should do the trick for a while, but i'd recommend going with a brand called GP Thunder. They are on ebay, just do a search. i've used those bulbs before and they are good quality. The intake should get the job done too, just make sure its a good quality filter and holding bracket. Other members will chime in.
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