Pioneer AVIC-U250 Add-on Navigation System with Built-In Traffic Tuner for Navigation Ready DVD Receivers Add-on Navigation System with Built-In Traffic Tuner for "Navigation Ready" Pioneer DVD Receivers Easily Add Navigation to Your DVD Receiver 2013: AVH-X8500BHS, AVH-X7500BT, AVH-X6500DVD, AVH-X5500BHS, AVH-X4500BT, AVH-X3500BHS, AVH-X2500BT, AVH-X1500DVD 2012: AVH-P8400BH, AVH-P4400BH, AVH-P3400BH, AVH-P2400BT, and AVH-P1400DVD 2011: AVH-P6300BT, AVH-P4300DVD, AVH-P3300BT, and AVH-2300DVD