CRC® Mass Air Flow Sensor Cleaner

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CRC continues to lead the market in creating revolutionary products to improve performance and driving experiences. CRC Mass Air Flow Cleaner was the first item on the market specifically designed to clean the mass air flow (MAF) sensor in your car, which can increase horsepower, enhance fuel efficiency, and improve engine performance. Safe on all car parts and plastic, it dries instantly, removes buildup and debris, and leaves behind no residue or chemical buildup.


Mass air flow sensors & housing

CRC continues to deliver game changing products consumers trust most in the automotive parts cleaner category. Here are a few of the ways you can improve the performance of your car with CRC MAF Cleaner.

Increase Horsepower

A clean mass air flow sensor helps increase a vehicle’s horsepower and torque. Removing debris from the MAF sensor will optimize its ability to measure engine airflow accurately and effectively. CRC Mass Air Flow Sensor Cleaner has been thoroughly proven through dyno-testing to provide the best possible results.

Enhance MPG

A vehicle’s fuel efficiency is measured in miles per gallon (MPG), reflecting the number of miles a vehicle can travel on one gallon of gas. A clean mass air flow sensor will more accurately measure incoming airflow, increasing engine efficiency which results in improved MPG.

Improves Air/Fuel Ratio

The right air-to-fuel ratio enables fuel to burn at maximum efficiency. Keeping the mass air flow sensor clean as it measures airflow improves the air-to-fuel ratio. This will help your engine measure the airflow more accurately, delivering improved performance.

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