Genuine OEM BMW DPF Holder, part number 18328471364. This component serves as a mounting bracket for the diesel particulate filter (DPF), ensuring it is securely held in place within the exhaust system. It is located in the exhaust system, supporting the DPF assembly. This part is made from durable, high-temperature resistant materials designed to withstand the harsh exhaust environment. Genuine OEM parts are critical for DPF systems to ensure correct fitment, material integrity, and emissions compliance.