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SCT BA-5000 Big Air Slot Style MAF Meter / Sensor (05-10 GT, GT500)

Market Price $265.64 You Save 13% ($34.65)
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  • Item 38013

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    Features & Details

    • Direct Bolt-On Replacement MAF Meter
    • OEM Quality Calibration
    • Supports Up to 825 RWHP
    • Dyno Tuning Required
    • Fits 2005-2010 GT and GT500's
    No More Pegging. The SCT Big Air Mass Airflow Slot Style Sensor is great for modified and dyno tuned applications where the stock mass air meter "pegs" due to increased air flow.

    Supports Up To 825RWHP. This MAF meter supports 400rwhp - 725rwhp with Centrifugal Blower applications and 400rwhp - 825rwhp with Roots Blower applications, and requires dyno tuning for the best results.

    OEM Quality Calibration. SCT's Big Air MAF Meters feature OEM quality calibration for factory level drive-ability, repeated accuracy, and reliability.

    Direct Bolt-on. This Big Air Slot Style MAF Meter from SCT is a direct bolt-on replacement for the 2005 to 2010 GT and GT500 Mustangs, and can also be used on earlier model Mustangs and Trucks when used with a dedicated housing or by welding on the appropriate flange to intake piping. Requires dyno tuning.

    Note: Includes Slot Style Sensor only; housing is not included.

    Fitment: 2005 2006 2007 2008 2009 2010 Details

    MPN# BA-5000

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) MAF Sensor
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Questions & Answers (8)

    5 Top Rated Questions

    Will this work with a SCT tuner?

    • The SCT BA-5000 Big Air Slot Style MAF Meter will work with an SCT Tuner, however you will require a dyno tune.

    Helpful (0)

    Hello, Will this mafsensor fit my shelby GT 500 2008? it has a complete kit from kenne bell with the mammoeth charger wit upgraded injectors, bigger throttle body, and a kenne bell tune.

    • This SCT BA-5000 Big Air Slot Style MAF Meter / Sensor is a direct bolt-on replacement for the factory housing. In order to function properly, it would need a new tune.

    Helpful (0)

    Dyno tuning and bama tune? this says it needs a dyno tune from a shop. If i have a bama tuner already does getting a tune from the shop mean i will no longer need my bama tuner? and also does the dyno at the shop tune the car for the other mods i have like the bama tuner does?

    • Dyno tuning or a BAMA custom tune is required for this mass air sensor to work. If you already have a BAMA Tuner/Tune you are good to go - all you need is a new tune from a BAMA tuning specialist

    Helpful (0)

    N/A or Boosted? Will this function with a naturally aspirated setup, or will it only work for boosted applications?

    • This for boosted applications only.

    Helpful (0)

    SCT Flash Tuner I know it says it needs to be dyno tuned, and this is probably a blatantly obvious question, but will the SCT SF3 with a 93 race tune suffice to run this?

    • Unfortunately, the Race Tune wouldn't suffice. With the application this MAF Meter / Sensor is designed to accommodate, a Dyno would be needed to get the most precise and accurate tune possible.

    Helpful (0)
    Post Your Question
    3 More Questions
    Horsepower I have a 2011 Mustang GT that has the Dynospeed CAI and SCT Tuned...How much more horses\torque will this provide if any? 2 answers
    2012 V6 will this sensor fit on my 2012 v6? I just got a the jlt cold air intake and im afraid my sensor will break, will this one be better? 1 answer
    Will a Sct BA-5000 big slot maf meter/sensor fit a 4.0 If the maf sensor would fit a 4.0,would there be a horsepower gain? The 2006 4.0 has a x-charger extreme,70mm throttlebody,and duel exhaust. 2 answers

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    Customer Reviews (12) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4.777778 4.8
    • Fit 5 5

    • 5/5

      Installation Time: Less than 1 Hour

      January 30, 2019


      I have not installed yet as I am doing some more updates.


      Year: 2006 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 04, 2018

      Allowed me to reach my hp goal

      Needed this after my dunk session pegged my pmas sensor around 600 fwhp and prevented any further adjustments.


      Year: 1998 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      December 29, 2017

      Sct mass air

      Worked well, did what I needed to extend the flow range Will need to be tuned


      Helpful (7)

    • 5/5

      Installation Time: Less than 1 Hour

      June 30, 2017

      Needed, and fits a V6 4.0L!

      Idles fine. Installs like stock. Does not need a tune. I needed this after my fuel map changes for my power adders Nitrous Express and T70 Turbo. See this blue 4.0 Mustang with AmericanMuscle products used on my YouTube videos under "$25 throttle body".


      Year: 2006 Submodel: V6

      Helpful (9)

    • 5/5

      Installation Time: Less than 1 Hour

      June 30, 2017

      SCT MAF Great for Boosted applications

      Just like everything I get from American Muscle it arrived very quickly and you cannot go wrong with SCT


      Year: 2006 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Less than 1 Hour

      April 18, 2017

      It works

      Its a blow through design, not a draw through. It works for my turbo set up fine.


      Year: 2005 Submodel: Other

      Helpful (11)

    • 1/5

      July 11, 2016


      Im not sure if it was bad or not . It may have been left out of the tune, or it was defective.


      Year: 2014 Submodel: GT

      Helpful (11)

    • 4/5

      Installation Time: Less than 1 Hour

      June 14, 2016

      Performance Upgrade

      I have a 08 Roush 427R with over 500bhp, I had problems with performance lag in high revs. Once the sensor was installed I felt the difference in the power delivery. The ride feels so much smoother. Very easy to install.


      Year: 2008 Submodel: GT

      Helpful (13)

    • 5/5

      Installation Time: Less than 1 Hour

      August 27, 2015

      Great for blow thru setup

      I used this on my 01 gt with a vortech. I had to build a new intake tube with a new mounting point and splice in a new pigtail for the wiring but it made tuning the car easy and the drivability great.


      Year: 2001 Submodel: GT MN

      Helpful (12)

    • 5/5

      Installation Time: Less than 1 Hour

      March 09, 2012

      This product is a great feature!!!

      This product helps read way more airflow allowing your mustang to adjust its idle perfectly


      Year: 2010 Submodel: GT Miami,FL

      Helpful (12)

    • 5/5

      November 08, 2009

      SCT BA5000

      The BA5000 Worked well. Smooth MAF readings allowed the computer to adjust the Fuel to Air much smoother than the competitors. This is needed when boosting of 12 pounds of Boost with a 4.6L 3V

      Matt Hill

      Year: 2012

      Helpful (31)

    • 5/5

      February 21, 2009




      Year: 2006

      Helpful (11)

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