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OPR Mass Air Flow Sensor (96-00 GT, Cobra)

Item 525124
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Replaces Damaged or Malfunctioning MAF
      • Brand New Direct Bolt-On Replacement
      • OEM Quality Construction
      • Fits 1996-2000 GT and SVT Cobra Mustangs


      Reliable Operation. A malfunctioning Mass Air Flow Sensor can send false signals to your Mustangs computer that could leave you stranded, so replace it with a brand new replacement OPR MAF Sensor for peace of mind.

      OEM Quality. Made to meet or exceed the original factory specifications from OEM quality materials, this OPR Mustang Mass Air Flow Sensor is a perfect fit replacement that provides reliable maintenance-free operation.

      Application. This OPR Mass Air Sensor is a direct bolt-on replacement for the 1996-2000 GT and SVT Cobra Mustangs equipped with the 4.6L modular V8 engine.


      Fitment: 1996 1997 1998 1999 2000 Details

      MPN# 525124

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (15)

      Write a Review

      Ratings Summary

      4.8 out of 5 overall rating from 15 customers

      Installation Time: Less than 1 Hour

      • November 03, 2018

        3 1997 GT - Rodolfo Installation Time: Less than 1 Hour

        OPR Mass Air Flow Sensor

        It said it came with a housing. I didn’t get one. The plug to connect the maf sensor wouldn’t reallly fully click on this maf OPR maf sensor. So the fitting not the best.

        Helpful (2)
      • October 20, 2018

        4 1997 Cobra - DavidH Installation Time: Less than 1 Hour

        MAF Sensor

        The Sensor is great, does the job, never received a housing though. It is not that big of a deal, just installed the Sensor on my existing housing, but it was advertised as a Sensor and housing, maybe should change the advertising to show only a sensor that is actually for sale. The install took a few minutes but the "Ford Drive Cycle" process took about an hour.

        Helpful (2)
      • April 16, 2018

        5 1997 Cobra - JasonF Installation Time: Less than 1 Hour


        Perfect fit. Direct bolt on. Good quality nice finish.

        Helpful (4)
      • February 05, 2018

        5 2000 GT - BrysonK Installation Time: Less than 1 Hour

        As described

        Works great. No problems at all. I would recommend it.

        Helpful (4)
      • October 16, 2017

        5 2000 GT - JackM

        The price right

        I couldn't find a MAF for a better price. The quality is great and I'm glad to make the right choice in choosing the product. When I have some free time I'm planing on polishing the meter to match the rest of my engine components. Other then that, I have only good things to about American Muscle's products and of course the customer service team. Thx again American Muscle!!

        Helpful (5)
      • July 05, 2017

        5 2001 Cobra - AndyP


        Great OPR product to be foreign made! I would to see later on a OEM American made product. JS.

        Helpful (6)
      • June 20, 2017

        5 2000 GT - Joel Installation Time: Less than 1 Hour


        Works great drives like a dream. No problem at all with this product

        Helpful (5)
      • April 27, 2017

        5 1999 GT - JeremyS Installation Time: Less than 1 Hour

        Great product so far! Highly recommend!

        I only got to use it for about 220 miles until my 216k mile clutch bit the dust...,But it was the smoothest 220 miles I had felt on my old 99 GT in a long time. My factory MAF was bad. This new unit fits exactly like OEM but is far superior build quality. Hope it lasts, appears excellent quality. MPG went back over 20 mpg running 75 mph with my tired old engine with 3.73 gears! I have typical bolt ons and running a 93 octane tune on SCT X4 tuner.

        Helpful (6)
      • April 19, 2017

        5 1997 Cobra - Shelbey1 Installation Time: Less than 1 Hour

        Great equipment

        Always have awesome luck with American Muscle... Thanks for all you do!!

        Helpful (6)
      • January 10, 2017

        5 2000 Other - 00553 Installation Time: Less than 1 Hour


        This Mas Air Flow work wonder's on my Saleen S-281 no more rough idle now now I cam get It back on the Street and get on down road.

        Helpful (5)

      Questions & Answers (3 answers)

      3 Top Rated Questions

      Is this CARB compliant?

      • This item is CARB compliant and is legal for use in CARB restrictive states.

      Helpful (1)

      Will this fit my 2001 3.8l V6? I've been looking for a housing because the MAF Sensor I have on it right now does not go with my car right now so I got a new MAF sensor and it won't fit in the houseing. If this won't work can you tell me where I can find one?

      • The OPR Mass Air Flow Sensor & Housing is designed as a replacement for the GT MAF and housing, and would not function correctly with the 3.8L V6.

      Helpful (0)

      What injectors is this sensor calibrated for and what size is the housing? I don't understand how this can work properly with a 96 GT which had 19 lb injectors and the 96 cobra which had 24 lb injectors. Thanks for clearing this up! -John

      • it will work because the mass air sensor tills the computer how much air is going in and the reset is up to the computer management

      Helpful (0) Show 1 more answer
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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) MAF Sensor

      Tech Specs

      Will It Fit My Mustang

      • Cobra - 96, 97, 98, 99
      • GT - 96, 97, 98, 99, 00

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