Intake Manifold Repair Kit - Cayenne | Panamera | 2010-2018 590911 The Porsche servo synchronizers are

The Porsche servo synchronizers are truly unique and only respond well to modifications that increase driver communication with the transmission

Fits 911 (1965-1968) models

Porsche Warning of High Voltage decal for the coil and CD Box for 911 and 930 models starting in 1969 to 1989

Enhanced Ride Comfort: Enjoy a smoother and more comfortable ride by reducing excessive body movement

Intake Manifold Repair Kit - Cayenne | Panamera | 2010-2018 590911 The Porsche servo synchronizers areIntake Manifold Repair Kit (Vaccum Unit) For Right Side For Porsche Cayenne (2011 2018) and Panamera (2010 2016) Models. Restore optimal engine performance with our comprehensive Intake Manifold Repair Kit (Vaccum Unit) For Right Side specifically designed for Porsche Cayenne and Panamera models. This precision engineered kit addresses common intake manifold issues, ensuring proper airflow distribution and preventing vacuum leaks. Easy to install with