This is a genuine VAG Pipe for the Exhaust Gas Recirculation (EGR) valve, part number 03L131521AP. It is designed to fit specific VAG models, ensuring a perfect fit and reliable performance. The EGR system plays a crucial role in reducing nitrogen oxide (NOx) emissions by recirculating a portion of the exhaust gas back into the engine cylinders. This pipe is a vital component in maintaining the integrity and efficiency of this system. Using a genuine VAG part guarantees that it meets the high-quality standards set by the manufacturer. This ensures durability, correct fitment, and optimal function, contributing to your vehicle's overall health and compliance with emission regulations.
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