The Vemo Porsche Secondary Air Injection Pump (V45630007) is a high-quality aftermarket replacement part designed for use in Porsche vehicles. This pump is responsible for injecting secondary air into the exhaust system, helping to reduce emissions and improve overall engine performance. It is made from durable materials and is rigorously tested to ensure reliable operation. This pump is a direct fit for specific Porsche models and is an ideal choice for those in need of a reliable and efficient secondary air injection pump.