1999 honda accord v6 ex coupe, missing two lug nut and replaced with my brother Si which seems much smaller than the orginals. Where can i can a smiliar replacement? OEM one cost way too much. What type of nut do i use? thanks for helping a newb!

 

Just call and autoparts store and ask them, they should have a variety available... I don't know the depth or thread pattern off the top of my head...