I was looking in the trunk of my Sti and cant seem to find the wrench to take off the lugnuts for the BBS tires. The manual does not say where it is. Also it seems like one of the lug nuts is different from the rest - I'm assuming its a security protection thing I'm not sure. Anyways theres nothing wrong with the tires but I'd like to find out - do I have to buy the wrench or did the dealer just not include it??