Warranty & Shipping
Product Reviews
Vehicle Fit

This mass air flow sensor is just what you need to get your vehicle in good working order again!


  • Brand New Mass Airflow Sensor
    • Not remanufactured
    • No core charge
  • Is 100% computer tested prior to leaving manufacturer
  • Built to strict quality control standards

Installation Notes:

1. Make sure the air filter is in good condition and replace if necessary.
2. Clean out and inspect the intake hose when replacing this part. Moving the intake hose during replacement can loosen dirt which can then damage the new sensor.

This item is an electrical part. These units are tested prior to shipment.


Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.00/ 5.0
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Part wasn’t the right one but service was excellent and return was easy. The part being wrong was our fault 100%.
September 11, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Is this supposed to come with bolts? Mine didnt come with them. And if not, why not? Where am I supposed to find these specific bolts? Can I return mine still in the package unused because it doesnt have hardware?
Joseph V May 27, 2017
Year Make Model Description
2000-2003Jaguar Vanden Plas Jaguar Vanden Plas Mass Air Flow Sensor (excluding Supercharged Models)
2000-2003Jaguar XJ8 Jaguar XJ8 Mass Air Flow Sensor (excluding Supercharged Models)
1999-2002Jaguar XK8 Jaguar XK8 Mass Air Flow Sensor
2007-2013Mazda 3 Mazda 3 Speed3 Mass Air Flow Sensor
2006-2007Mazda 6 Mazda 6 Speed6 Mass Air Flow Sensor
2007-2012Mazda CX-7 Mazda CX-7 Mass Air Flow Sensor L4 2.3L Turbo
2005-2006Saab 9-2X Saab 9-2X Mass Air Flow Sensor
2005-2008Subaru Forester Subaru Forester Mass Air Flow Sensor
2003-2007Subaru Impreza Subaru Impreza Mass Air Flow Sensor
2003-2007Subaru Impreza Outback Subaru Impreza Outback Mass Air Flow Sensor
2002-2007Subaru Impreza WRX Subaru Impreza WRX Mass Air Flow Sensor
2004-2007Subaru Impreza WRX STi Subaru Impreza WRX STi Mass Air Flow Sensor
Part #: 1AEAF00094

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout