Intake Valve Cleaner is a highly effective product for cleaning the intake system of gasoline engines, right down to the intake valves and even the most difficult-to-reach areas, removing all common contaminants without disassembling the system. In most cases, one application is enough to restore the fuel system to perfect condition.

Over time, deposits gradually accumulate on the idle air control valve (IAC), ultimately affecting air and gas circulation. This reduces engine power and throttle response, disrupts idle smoothness, and significantly increases fuel consumption. Signs of a clogged IAC valve may include:
– Difficulty starting;
– Intermittent idling, indicated by a fluctuating tachometer;
– Slow RPM drop when pressing the clutch pedal while driving;
– Black smoke from the exhaust.

Properties:
– Quickly, effectively, and gently removes dirt, soot, carbon, resinous and oily deposits, and other stubborn and ingrained contaminants;
– Subsequently protects intake system components from corrosion and oxidation, prevents the formation of new contaminants and deposits, and ensures the functionality and mobility of moving parts – extending the life of the intake system and reducing repair costs;
– Facilitates cold starting, restores idle speed uniformity, and reduces fuel consumption;

– Contains acetone, which is harsh on paintwork and plastics;
– Safe for catalytic converters, oxygen sensors, and turbochargers.