Amazon.com: MICTUNING 2-1/2 Inch Class V to 2 Inch Class III and IV Trailer Hitch Receiver Adapter Reducer 2.5 Inches to 2 Inches Sleeve Convertor : Automotive
Amazon.com: Denon AVR-S540BT 5.2 channel Receiver - 4K Ultra HD Audio Video, Bluetooth, USB port, Compatible with HEOS Link for Wireless Music Streaming (Discontinued by Manufacturer) : Everything Else