PRESSURE REGULATOR

PRESSURE REGULATOR

Product Description:
Ferrari part number 167321 is a critical air injection device that plays a vital role in the ignition system of select Ferrari models, including the 355 (2.7 Motronic), 355 (5.2 Motronic), 456 GT/GTA, 456 M GT/GTA, 512 M, 512 TR, 550 Barchetta, and 550 Maranello. This component is engineered to improve combustion efficiency by supplying additional air to the engine during the ignition process. Constructed from high-quality materials to withstand the demanding conditions of the engine bay, it ensures durability and reliable performance. Installation of this part typically occurs within the engine compartment, requiring careful handling to maintain the integrity of surrounding components. Regular inspection of the air injection device is recommended to prevent potential ignition issues, such as misfires or reduced engine performance. If you notice symptoms like rough idling or decreased acceleration, it may indicate a malfunctioning air injection device, necessitating prompt replacement to restore optimal engine function.

This car part is suitable for the following models:
355 (2.7 Motronic), 355 (5.2 Motronic), 456 GT/GTA, 456 M GT/GTA, 512 M and 3 other model(s). See Fitment Details for more information.