The Genuine BMW Cable Ignition Switch-Ews (100mm) - 61126943850 is a high-quality, durable cable designed for use with BMW vehicles. It is specifically designed to connect the ignition switch to the EWS (Electronic Immobilizer) system, which is a security feature that prevents unauthorized starting of the vehicle. The cable is 100mm in length and is made from top-quality materials to ensure reliable performance and long-lasting durability. It is an essential component of the vehicle's ignition system and is an authentic BMW product, ensuring compatibility and proper fit. This cable is an important part of the vehicle's security system, providing peace of mind for the owner.