CUPRA BORN ELECTRONIC SIREN 5Q0951605A TOP SALES This tank stores excess coolant

This tank stores excess coolant during engine heat cycles and returns it to the cooling system as temperatures normalize

and function as the factory original

part number 5FA837205

part number 5FC863488

part numbers 5WA915181F and 5WA915181C

CUPRA BORN ELECTRONIC SIREN 5Q0951605A TOP SALES This tank stores excess coolantThe CUPRA Born Electronic Siren (5Q0951605A) is a genuine OEM component designed to serve as the audible alert mechanism for the vehicle's anti theft alarm system. Housed in a durable plastic casing, this siren emits a loud warning sound when unauthorized access or tampering is detected, acting as a deterrent to potential intruders. Specifically engineered for CUPRA Born models from 2021 to 2025, this siren ensures seamless integration with the