quick question. are all the HID lights the same orrr is there like specific sets for certain car brands/years?

Get from ddm tuning. Most are the same, cept some randkm *** shit. But go ddmtuning for the warranty

https://www.google.com/search?q=2000+grand+cherokee+HID+lights&client=firefox-a&hs=yyV&rls=org.mozilla:en-US:official&channel=fflb&source=univ&tbm=shop&tbo=u&sa=X&psj=1&ei=AN7zUrmxMLH7yAHj8ICoAg&ved=0CCkQsxg&bav=on.2,or.r_cp.r_qf.&bvm=bv.60799247%2Cd.aWc%2Cpv.xjs.s.en_US.60Rsr1-mOJU.O&biw=1366&bih=662&ech=1&psi=AN7zUrmxMLH7yAHj8ICoAg.1391713788911.3&emsg=NCSR&noj=1&ei=KN7zUu9mw-LIAfvegcgF#spd=17841474194025963544

been looking at stuff like this