Go-Parts
Cart 0
Your cart is empty
Add an item to see it appear here.

Mass Air Flow Sensor (NGK) for 2002-2013 Mazda & Subaru • 3, 6, Baja, CX-7, Impreza NEW

$ 138 .55

Product Notes

Sensor Only
NTK Mass Air Flow Sensor
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.
Brand: NGK
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Color Black
Connector Gender Female
Connector Quantity 1
Grade Type Standard Replacement
Housing Included No
Mounting Hardware Included Yes
Terminal Quantity 5
Terminal Type Blade

Vehicle Fitment Guide

This part fits the following vehicles:

Mazda 3 models (tapclick to expand)(tapclick to hide)
3 2007-2013 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
GS Hatchback 2009 - 2011 L4 2.0L FWD Automatic & Manual
GS Sedan 2008 - 2012 L4 2.0L FWD Automatic & Manual
GS-SKY Sedan 2012 - 2013 L4 2.0L FWD Automatic & Manual
GT Hatchback 2010 - 2011 L4 2.5L FWD Automatic & Manual
GT Hatchback 2008 - 2009 L4 2.3L FWD Automatic & Manual
GT Sedan 2010 - 2013 L4 2.5L FWD Automatic & Manual
GT Sedan 2008 - 2009 L4 2.3L FWD Automatic & Manual
GX Hatchback 2009 - 2011 L4 2.0L FWD Automatic & Manual
GX Sedan 2008 - 2013 L4 2.0L FWD Automatic & Manual
Grand Touring Hatchback 2010 - 2013 L4 2.3L Turbo FWD Manual
I Touring Sedan 2010 - 2013 L4 2.0L FWD Automatic & Manual
Mazdaspeed Hatchback 2007 - 2013 L4 2.3L Turbo FWD Manual
S Hatchback 2010 - 2013 L4 2.5L FWD Automatic & Manual
S Hatchback 2007 - 2009 L4 2.3L FWD Automatic & Manual
S Sedan 2010 - 2013 L4 2.5L FWD Automatic & Manual
S Sedan 2007 - 2009 L4 2.3L FWD Automatic & Manual
Sport GS Hatchback 2011 L4 2.5L FWD Automatic & Manual
Sport GT Hatchback 2011 L4 2.5L FWD Automatic & Manual
Sport GX Hatchback 2011 L4 2.0L FWD Automatic & Manual
i Hatchback 2012 - 2013 L4 2.0L FWD Automatic & Manual
i Sedan 2007 - 2013 L4 2.0L FWD Automatic & Manual
6 2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Mazdaspeed Sedan 2006 L4 2.3L Turbo AWD Manual
S Hatchback 2006 V6 3.0L FWD Automatic & Manual
S Sedan 2006 V6 3.0L FWD Automatic & Manual
S Wagon 2006 V6 3.0L FWD Automatic & Manual
i Hatchback 2006 L4 2.3L FWD Automatic & Manual
i Sedan 2006 L4 2.3L FWD Automatic & Manual
CX-7 2007-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
GS SUV 2010 L4 2.5L FWD Automatic
GS SUV 2008 - 2009, 2011 - 2012 L4 2.3L Turbo AWD/FWD Automatic
GT SUV 2008 - 2012 L4 2.3L Turbo AWD/FWD Automatic
GX SUV 2010 - 2012 L4 2.5L FWD Automatic
Grand Touring SUV 2011 - 2012 L4 2.5L AWD/FWD Automatic
Grand Touring SUV 2007 - 2012 L4 2.3L Turbo AWD/FWD Automatic
SV SUV 2010 - 2012 L4 2.5L FWD Automatic
Sport SUV 2010 - 2012 L4 2.5L FWD Automatic
Sport SUV 2007 - 2010 L4 2.3L Turbo FWD Automatic
Sport SUV 2007 - 2009 L4 2.3L Turbo AWD Automatic
Touring SUV 2011 - 2012 L4 2.5L AWD/FWD Automatic
Touring SUV 2007 - 2012 L4 2.3L Turbo AWD/FWD Automatic
Subaru 2 models (tapclick to expand)(tapclick to hide)
Baja 2004-2006 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Sport Crew Cab Pickup 2004 - 2006 H4 2.5L AWD Automatic & Manual
Turbo Crew Cab Pickup 2004 - 2006 H4 2.5L Turbo AWD Automatic & Manual
Impreza 2002-2007 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2.5i Sedan 2006 - 2007 H4 2.5L AWD Automatic & Manual
2.5i Wagon 2006 - 2007 H4 2.5L AWD Automatic & Manual
Outback Wagon 2002 - 2004 H4 2.5L AWD Automatic & Manual
Outback Sport Wagon 2005 - 2007 H4 2.5L AWD Automatic & Manual
RS Sedan 2002 - 2005 H4 2.5L AWD Automatic & Manual
RS Wagon 2005 H4 2.5L AWD Automatic & Manual
TS Wagon 2002 - 2004 H4 2.5L AWD Automatic & Manual
WRX Sedan 2006 - 2007 H4 2.5L Turbo AWD Automatic & Manual
WRX Sedan 2002 - 2005 H4 2.0L Turbo AWD Automatic & Manual
WRX Wagon 2006 - 2007 H4 2.5L Turbo AWD Automatic & Manual
WRX Wagon 2002 - 2005 H4 2.0L Turbo AWD Automatic & Manual
WRX Limited Sedan 2006 - 2007 H4 2.5L Turbo AWD Automatic & Manual
WRX Limited Wagon 2006 - 2007 H4 2.5L Turbo AWD Automatic & Manual
WRX STI Sedan 2004 - 2007 H4 2.5L Turbo AWD Manual
WRX STI Limited Sedan 2007 H4 2.5L Turbo AWD Manual
WRX TR Sedan 2006 - 2007 H4 2.5L Turbo AWD Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Interchange Parts

Brand Part Number
ACDelco 2134238
ACDelco 2144238
BWD 221143
BWD 221145
BWD MA1102
CARDONE New 86-50040
Delphi AF10136
Delphi AF10442
DENSO Auto Parts 1976040
DENSO Auto Parts 1976130
DENSO Auto Parts DMA0114
Dorman 917816
Jaguar LNE1620CA
Jaguar LNE1620CB
Mazda L3K9-13-215
Mazda L3K9-13-2159U
Standard Motor Products MAS0265
Standard Motor Products MF21143
Standard Motor Products MF21145
Subaru 22680-AA310
Walker Products 245-1138

Fits Years: 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013

Fits Models: 3, 6, Baja, CX-7, Impreza

Go-Parts Garage · Featured Guide

A Guide to the Mass Air Flow Sensor on a 2007-2012 Mazda CX-7

Learn about common MAF sensor problems and how to choose the right replacement for your turbocharged CX-7.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

×

Search by Vehicle

1
2
3
Added to cart · Part