Genuine OEM Audi EGR Cooler, part number 04L131512BQ. This essential component is part of the exhaust gas recirculation system, responsible for cooling hot exhaust gases before they are reintroduced into the engine's intake manifold. By lowering the temperature of the recirculated gases, it helps reduce nitrogen oxide (NOx) emissions and can improve engine efficiency. Constructed from high-grade, heat-resistant metals, it is designed to withstand extreme exhaust temperatures and pressures. A genuine OEM EGR cooler ensures precise thermal management and flow characteristics, which are crucial for effective emissions control and preventing engine performance issues.

Catalogue entry: RADIATOR.

Fitted with: N10669502 SCREW, N10717001 SCREW, 04L131547 SEAL, 04L131455A CLAMP, 04L131539 CLAMP.