The Genuine Porsche Engine Intake Manifold Adjusting Unit - 94811011620 is a high-quality component designed specifically for Porsche engines. It is responsible for adjusting the air intake in the engine, ensuring optimal performance and fuel efficiency. This unit is made from durable materials and is built to exact specifications, ensuring a perfect fit and reliable operation. It is an essential part of the engine system and is crucial for maintaining the performance and longevity of the vehicle. This Genuine Porsche product is a direct replacement for the original unit and is compatible with various Porsche models.