Enhance the performance of your BMW S54 E46 M3 or Z4m with this top-quality Exhaust Gas Sensor Temperature. This genuine OEM product is manufactured by a reputable Bulgarian company and is designed to boost the efficiency of your vehicle's exhaust system. The item is ideal for car enthusiasts who are passionate about upgrading their vehicle's performance.

It is worth noting that this product comes with OE/OEM reference numbers 11787831624, 1178 7831624, 11 78 7 831 624, and 7831624. These numbers are essential when it comes to identifying the compatibility of the Exhaust Gas Sensor Temperature with your car model. If you want to improve your car's performance, this is the perfect product for you.