I am looking to replace my factory base 6.5 speakers 2 in the sound bar and 2 in the front. I do not want to replace tweeters. I have seen others post they replaced the speakers with kicker plug and play but when I call Crutchfield and other places that offer these speakers they tell me they are not for the 2015 Unlimited Altitude? Does anyone have any experience with this? I don't want to rewire, cut , or any of that. Any advice would be great.