Distributors serving workshops know the pain——wrong horn tone triggers customer complaints; blown speakers mean rework. Our genuine Toyota/Geely horns (high/low tone) and speakers (full-range, coaxial) match factory impedance, brackets, and connectors. Batch-to-batch frequency consistency, foam-surround durability. Plug-and-play fit for Corolla, RAV4, Camry, Boyue, Emgrand, Xingyue and etc.