I already have this kit, do you sell matching 90 degree cover, a gradual sweep without kinking the lines?

Thank you for your question. We only sell full line set cover guard kits. This kit does include one 90-degree elbow. However, if you are concerned about kinking the line set, we would recommend a pipe bender. This tool should work for most bends needed during installation. For more assistance, please give us a call.