This item is in the category eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Interior Parts & Accessories\Other Interior Parts & Accessories. 2016 toyota highlander am fm cd navigation radio receiver oem lkq 86100-0e272 sound system options if equipped with bose, active audio, premium, or similar type that requires amp, 99% of the time it will not work in a vehicle not already equipped with that system.