The Turbo Wastegate OEM 11658485117 OE 11657638783 is a universal fitment part designed to be compatible with many BMW cars. This product is essential for regulating the speed and flow of exhaust gases, ensuring optimal engine performance. Made to OE specifications, this wastegate provides a reliable solution for maintaining the engine's efficiency and efficiency. Perfect for those looking to replace their existing wastegate or upgrade to a more durable and high-quality option, this product is a must-have for any BMW owner seeking improved engine functionality.