The Metra 99-6527B is one of the best OEM-style aftermarket radio integration kits available for 2013–2017 RAM trucks with the factory 8.4-inch touchscreen. The biggest things buyers care about with this kit are factory feature retention, touchscreen climate controls, backup camera compatibility, and clean OEM-style fitment. Unlike basic dash kits, this package integrates climate controls, steering wheel controls, safety chimes, and personalization settings into a modern touchscreen interface while allowing installation of a double-DIN CarPlay® or Android Auto™ receiver Installation notes Professional installation is strongly recommended because: RAM infotainment systems are heavily integrated Firmware setup matters Steering wheel control programming is required Backup camera routing varies by trim Factory amplified systems require correct gain structure The installation guide specifically notes the programming process can take: