1989-04 Mustang Pro-M 92mm Custom Mass Air Meter by Pro-M

***DISCLAIMER***
Pro-M custom mass air meters will take 7-10 business days to arrive AFTER we receive your custom form.

Mustang Pro-M Custom Tailored Mass Air Meter
Improve the performance of your 5.0 or 4.6 engine with this 1989-2004 Mustang Pro-M mass air meter! Pro-M custom tailors this mass air meter to your specific application, based on the information you provide! Increasing the diameter of the mass air meter improves the throttle response of your Mustang, as well as provides more air for increased horsepower! A high flow air filter is included to maximize airflow. Pro-M pre-calibrates this MAF to work with your specified fuel injectors so you're ready to install upon arrival! Simply fill out the form (that will be emailed to you) with your modifications, and Pro-M will custom tailor this mass air meter for your specific car!

Mustang Pro-M 92 Mass Air Meter
This Pro-M mass air meter features a massive 92mm tube that allows you to really open up your engines air intake! When installing a larger mass air meter on your car you are allowing more air to enter your engine. This helps produce more horsepower and an increase in throttle response by the sensor relaying a message to your computer that more air is coming in. This allows more fuel to be added to maintain the proper air to fuel ratio. The Pro-M 92 is for applications making as much as 1200 flywheel HP. This Pro-M mass air meter comes with a high flow integral air filter and factory connections allowing for a quick and easy installation!

Pro-M Quality
Every Pro-M Mass Air Meter is custom calibrated to your specific application, and is held to a tolerance 3 times tighter than the OEM meters, and 5 times tighter than the competition! An accurate signal is vital to both performance and drivability. Pro-M 80, Pro-M 92 and Pro-M 117 Mass Air Meters use a patented 360 degree air sampling system that averages the airflow reading from around the entire Mass Air Meter housing. The result is the cleanest signal and most accurate air flow reading in the world. Nothing else even comes close! The Pro-M 80, 92, and 117 Mass Air Meters are the standard by which all others are judged!

Pro-M Data Sheet
Your new Pro-M Mass Air Meter is shipped to you with a Flow Data Sheet that was generated by your mass air meter on one of our flow benches. This flow sheet verifies that your new Pro-M Mass Air Meter was not only properly calibrated, but also functioning properly just minutes before it was boxed and shipped from our facility. This virtually eliminates the possibility of receiving a defective part. No one else does this! Every Pro-M meter is shipped with the proper connector for your application. No sloppy extension harnesses.

Pro-M Mass Air Meter Information
Once your order is complete, you will be emailed a form to fill out with your Mustang's information. Some of the information that will be needed is:

Name

Email Address

Phone Number

Vehicle - Year/Make/Model

Fuel Injector Size

Custom Tuned?

Power Adders?

Any additional information.

Note
This Pro-M mass air flow meter does not come with a CARB OE number for California residents.

Installation Note

This mass air meter utilizes 4 pin connector. Please verify your mass air meter before ordering! If your vehicle has a 6 pin connector, you will need to add an IAT sensor in the intake tubing and properly wire it into this new mass air meter!

Application

Fits 1989-2004 Mustang

This product is intended for off-road use only, and is not legal for use in emission restrictive states. Off-Road Disclaimer

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