i have an eg8. i dont know if any of you have this car or have riden it the slant of the rear window has not water dispertion abilities. Any how my question is i saw that the eg9 in japan have a rear wiper will this fit on my car, does the wiring exist? Anything will help. No i am not doing this for super duper cool internet JDM point, i am just trying to make my slow e-gizzle more fun for me to drive