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

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

12 Reviews 10 Answers

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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

Product Resources

Customer Photos (2) Customer Reviews (12) Questions (8) & Answers (10)

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 - www.P65Warnings.ca.gov

What's in the Box

(1) MAF Sensor

Installation Info

Installation Time: (approx) 30 Minutes

Difficulty Level:Light to Moderate mechanical skill required.

Installation Guides:

No guide available for this part yet. Find out how to get up to $200 for writing an install guide.

Tech Specs

Tech Guides:

Will it fit my Mustang?

Bullitt - 08, 09
GT - 05, 06, 07, 08, 09, 10
GT500 - 07, 08, 09, 10

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)

Not finding an answer? Ask your question! 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

Unfortunately, this Big Air MAF Meter/Sensor will not work on the 2011+ Mustangs. This will only work with 2005-2010 GT and GT500s.
0 - Horsepower/torque increase, The SCT MAF Meter is not designed to increase horsepower, but to allow a higher degree of tune adjustment for proper idle setting and fuel ratio "if" needed. First you need to determine if you have MAF calibrations issues from your factory MAF...!

Helpful (0) Show 1 more answer

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

Unfortunately, this Big Air MAF Meter/Sensor will not work on the 2011+ Mustangs. This will only work with 2005-2010 GT and GT500s.

Helpful (0)

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

Yes this will fit, but this would not be a needed unless the factory sensor has reached its limits. Datalogging would be needed to determine the need for this item. Thanks
You would not see a HP gain unless your existing MAF meter is restricting airflow. This would only happen if your MAF meter is smaller than your intake tube, or throttle body. (Smaller inside diameter)

Helpful (0) Show 1 more answer

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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

no one in the world ever gets what they want, and that is beautiful

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5/5

Installation Time: Less than 1 Hour

January 30, 2019

Waiting

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

DanL

Year: 2006 Submodel: GT

Helpful (0) Thanks for your input!
- Performance Gain 4
  4
- Fit 5
  5
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.

NicholasB

Year: 1998 Submodel: GT

Helpful (5) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  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

Sean

Helpful (7) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  5
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".

Linkin

Year: 2006 Submodel: V6

Helpful (9) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  5
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

Snowman007

Year: 2006 Submodel: GT

Helpful (9) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  5
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.

Whitey

Year: 2005 Submodel: Other

Helpful (11) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  5
1/5
July 11, 2016

maf

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

Dwayne

Year: 2014 Submodel: GT

Helpful (10) Thanks for your input!
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.

Maz

Year: 2008 Submodel: GT

Helpful (12) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  5
- Bang for your Buck 5
  5
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.

lex158

Year: 2001 Submodel: GT MN

Helpful (12) Thanks for your input!
- Performance Gain 5
  5
- Fit 5
  5
- Bang for your Buck 5
  5
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

Johnstang

Year: 2010 Submodel: GT Miami,FL

Helpful (11) Thanks for your input!
- Performance Gain 4
  4
- Fit 5
  5
- Bang for your Buck 5
  5
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) Thanks for your input!
5/5
February 21, 2009

2006

nice

s197

Year: 2006

Helpful (11) Thanks for your input!

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

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