This is a genuine VAG vacuum hose, part number 03L131055R, designed to meet the exact specifications of your vehicle. Vacuum hoses play a critical role in your engine's operation, controlling various systems such as the EGR valve, turbocharger wastegate, and brake booster. A damaged or leaking vacuum hose can lead to a range of performance issues, including rough idling, poor acceleration, increased fuel consumption, and illuminated check engine lights. Maintaining the integrity of your vacuum system is essential for efficient engine operation and emissions compliance. This VAG-certified hose is manufactured with high-quality materials to withstand the demanding conditions under the hood, including heat and exposure to automotive fluids. Replacing a worn or damaged vacuum hose with this genuine part ensures a proper seal and reliable performance, helping to restore your vehicle's intended functionality. Proper installation of this vacuum hose is recommended to ensure optimal performance and prevent potential vacuum leaks. Consult your vehicle's service manual or a qualified mechanic for installation guidance. This part is a direct replacement for the original component, ensuring a perfect fit and function.
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