The Flex Sound Underbody Replacement Remote Control And Control Box is a practical and convenient solution for replacing damaged or malfunctioning remote control and control box units. With a sleek black housing color, this replacement kit is designed to seamlessly replace most Flex Sound remote control and control box units, making it a versatile and reliable option for vehicle owners. Its user-friendly design and easy installation process make it a practical choice for anyone in need of a replacement unit, ensuring a hassle-free experience.