The RP3.2-TY11 radio replacement interface is your plug-n-play solution to upgrade your factory radio with an aftermarket radio in select 2003 - 2017 Toyota vehicles. RP3.2-TY11 works with your vehicle’s databus system to retain the factory JBL amplifier, speaker fade adjustment by a dial, and the 3.5mm AUX input. PAC quality and engineering provides you the most professional installation solution available!