The product is a set of fuel injector return pipes specifically designed for AUDI vehicles, including models such as A4, A5, A6, A7, Q5, and Q7 with a 3.0 TDi engine. The pipes are manufactured by AUDI and have part numbers 059130218AS, 059130218AJ, and 059 130 218 AM. These high-quality replacement parts ensure proper fuel delivery and performance in your vehicle.
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