anyone would like to buy ultra racing bar,for safety and performances..can find my post in automotive sales..my wife is working inside,so can give u all 20% discount..

http://www.ultraracing.my/home/knowledge-base/how-it-works/

you can see from the link..basically it improve handling,cornering..you can feel immediately..
it come with life time warranty,it wont void your new car warranty..my wife drive axia,after installed amazing feel..much more stable when cornering.