well if u go any lower than what eibach springs give for a drop expect to scrape the stupid lower tie bar. That piece of crap is absolutely useless. Im by far not slammed, but I could not drive over a soda can laying on its side without hitting it. Now think of road kill, bumps, entrances into parking lots, or if u have to drive onto the shoulder of the road for any reason. The bar doesnt do crap and the welds snapped on one small bump rendering it useless. So as far as having scrapes on it I would expect it and wouldnt spend the time nor money getting it refinished each time.