I bought my car with the KW V3 coilovers. I am not exactly sure how many miles were pure on the coil overs before I bought the car but I have put around 9k miles. I never received the wrench to adjust the coil overs and I am not really an aggressive driver so I don't really feel the need for them. I would like to trade them for the stock system and 500 cash. I am located in south jersey and would like the buyer to trade for the system and cover the installation costs. I would like the shop to be preferably in south jersey or philadelphia. I am negotiable.