I have had my box for about 2 years now and recently put air ride on the box in February. I noticed in June/July that one of my rear air bags outter skin was coming off a little bit. I never had a blow out so never really thought of it. Max and I got to talking with Jeremy at Easy Street and we sent him pictures of the bag. He looked at it and was quick to respond with that doesn't look good. So he sent a new air bag out immediately. He is a great guy to deal with and the company is amazing. Thanks fellas!