Jet Power-Flow Mass Air Sensor

(2003 Nissan Altima | Change Vehicle)

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Features

  • The JET Performance Power-Flow increases airflow up to 45%
  • Made by flashing a fit-tested factory-original sensor with advanced programming
  • Increases fuel economy, low-end torque and horsepower
  • Installs in minutes with no drilling or cutting
  • Your JET Performance Power-Flow Mass Air Sensor is backed by a 1-year warranty

Description

Replace your limited factory MAF with a smarter unit. The Power-Flow Mass Air Sensor by Jet Performance increases airflow by up to 45% and communicates the increase with the engine's computer to give you instant gains in low-end torque and horsepower.

Made from the factory original sensor with advanced programming flashed in, The Power-Flow is fully compatible with your ride. Because it's a reprogrammed stock unit, it works with factory electronics and the original settings, and it fits like OEM. But, the Power-Flo does its best work with mods like performance chips or modules, exhausts and air intake kits.

Best yet, the Power-Flo mass airflow sensor bolts or clamps-on in less than 15 minutes with simple hand tools. And, yours is backed by a 1-year warranty from Jet.

Average Customer Rating

  (145)
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Good purchase.

Posted on 10/21/2009 by Morgan M. - 2008 Nissan Altima (Savoy,IL)

1 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"Installation is so easy a cave-man could do it. After installled response improved significantly. Not near as much lag as before using product. Mpg's seem to be silghtly better.I would say aprox .5 mpg better. So if you do the math it wont take long before this product pays for its self and then SAVES you money. Overall a good purchase I highly recomend for all drivers trying to get a little more out of there vehicle."

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About Morgan M.
Vehicle
2008 Nissan Altima
 
JET POWER-FLOW MAP

Posted on 04/10/2009 by Tim B. - 2008 Nissan Altima (Bradenton,FL)

1 of 2 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"THE ONLY PART THAT TOOK ANY TIME WAS FIGURING OUT HOW THE WIRE CLIP CAME OFF WITHOUT BREAKING IT. THE WHOLE JOB TOOK A MATTER OF MINUTES. MAYBE IT IN MY HEAD BUT IT SEEMS TO REACT ABOVE 3000 RPMS MUCH BETTER. I THINK IT WAS WORTH THE TIME AND MONEY. HOPE TO SEE MORE OF AN IMPROVEMENT WHEN I DO THE EXHAUST SYSTEM."

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About Tim B.
Vehicle
2008 Nissan Altima
I use my vehicle for
DAILY DRIVING
 
Must give it more time

Posted on 12/20/2008 by Kevin G. - 2007 Nissan Altima (Nicholasville,KY)

3 of 3 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"I have noticed a quicker response off the line. I need to get it on the road to see if there are any MPG gains."

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About Kevin G.
Vehicle
2007 Nissan Altima
I use my vehicle for
Communting
 
Great performance addition for a great value!!!

Posted on 01/09/2010 by Sean R. - 2005 Ford Ranger (Lewiston,ID)

2 of 2 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"This mass air sensor is a great addition to your performance products. With everything being controled by your computer system these upgrades do really help to change the programing of your computer system to increase efficiency and performance. Highly recomended!!!!!"

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About Sean R.
Vehicle
2005 Ford Ranger
I use my vehicle for
day-to-day and future prerunner use
 
2006 toyota tundra 4.7L

Posted on 12/30/2009 by Nicholas V. - 2006 Toyota Tundra (Mulberry,AR)

Appearance
Ease of Installation
Price/Value
Quality

"I bought a JET mass air flow sensor to go with my AFE cold air intake. Low end and mid range power is slightly improved, it doent downshift as often going up hills. Overall the JET MAF is a good product and its not really expensive, if anything so far I have seen a slight reduction is gas milage, though the milage loss could be caused by my 5 minute warmups in the cold and driving in the snow."

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About Nicholas V.
Vehicle
2006 Toyota Tundra
I use my vehicle for
commuting, fishing, work.
 
Ford F-150 5.4L 4WD Jet Mass Air Sensor

Posted on 11/17/2009 by Clint G. - 2005 Ford F-150 (Grand Island,NE)

0 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"small increase in fuel economy, and a little more torque. I have only put 500 miles on it. So I haven't been able to fully test it."

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About Clint G.
Vehicle
2005 Ford F-150
I use my vehicle for
hunting,family activities
 
Jet-Flo MAF Sensor

Posted on 10/27/2009 by Alex S. - 2003 Chevy Silverado (Jamestown,CA)

2 of 2 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"Took all of about 15 minutes to install. I added this with my AEM Brute Force Intake and you can deffinitely feel the difference. As far as gas mileage I might have gained a little but I live in the mountains. Overall its a great product and well worth it!!! 2003 Chevy Silverado 1500 Z71"

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About Alex S.
Vehicle
2003 Chevy Silverado
I use my vehicle for
EVERYTHING
 
Mass Air Sensor evaluation

Posted on 10/27/2009 by Phillip T. - 2004 Ford Ranger (Groton,CT)

3 of 3 people found the following review helpful.

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Price/Value
Quality

"Installed product in 2004 Ford Ranger with 4.0 engine and am very satisfied. No hesitation through out power band. Does what it is supposed to do."

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About Phillip T.
Vehicle
2004 Ford Ranger
I use my vehicle for
Truck is used for commuting and family activities
 
06 pathfinder with intake

Posted on 10/21/2009 by Cliff R. - 2006 Nissan Pathfinder (Savannah,TN)

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Ease of Installation
Price/Value
Quality

"Had to put about 400 miles on it to calibrate but after that throttle response had in creased, no mpg yet"

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About Cliff R.
Vehicle
2006 Nissan Pathfinder
I use my vehicle for
Racing and commuting
 
Steven D, 2009 Chev HHR, (Tucson, AZ)

Posted on 10/08/2009 by Steven M. - 2009 Chevy HHR (Tucson,AZ)

1 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"My HHR's off the line acceleration with just the Airaid Intake System was a little flat. I installed the Jet Power-Flow Mass Air Sensor and the throttle response really livened up. Throttle response from low speed to highway speeds is a lot quicker with a nice throaty roar. I’ve been averaging 25.5 MPG during my trips back and forth to San Diego, so I’ll be interested to see if my MPG increases with the addition of the Jet Power-Flow Mass Air Sensor. I’ll also be watching to see if there is a performance increase going up the mountain road between here and there. I tell my wife(not car crazy) that all these add on’s to my HHR will pay for themselves in 300,000 miles...HAHAHA"

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About Steven M.
Vehicle
2009 Chevy HHR
I use my vehicle for
Everyday travel