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Fitment Chart
| Year | Subaru STI | Subaru WRX | ||
|---|---|---|---|---|
| 2008 | ✓ | ✓ | ||
| 2009 | ✓ | ✓ | ||
| 2010 | ✓ | ✓ | ||
| 2011 | ✓ | ✓ | ||
| 2012 | ✓ | ✓ | ||
| 2013 | ✓ | ✓ | ||
| 2014 | ✓ | ✓ | ||
| 2015 | ✓ | |||
| 2016 | ✓ | |||
| 2017 | ✓ | |||
| 2018 | ✓ | |||
| 2019 | ✓ | |||
| 2020 | ✓ | |||
| 2021 | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
Delivering Performance, Accuracy and Extended Life
DENSO created the world’s first plug-in mass air flow sensor in 1996 and their continued advancements in automotive technologies is leading the way for higher-quality auto parts. The mass air flow (MAF) sensor detects the amount of air drawn into the engine and relays a signal to the engine control unit (ECU). The signal is used to calculate the proper amount of fuel to deliver to the engine. DENSO’s improved design in mass air flow sensor technology utilizes a unique structure that reduces exposure to the sensing unit. This helps to reduce sensor contamination for improved detection accuracy. DENSO also uses a fine platinum wire sensing element coated with a glass film to further protect it from contaminants, resulting in even higher reliability. Protecting the sensor from contaminants will help maintain performance accuracy and extend the life of the sensor. We also recommend that keeping a good working air filter will help. DENSO’s mass air flow sensors are developed to meet the requirements of auto manufacturers around the globe.
- DENSO’s First Time Fit plug-in type sensor allows for easy installation.
- Sensing element air bypass structure is designed for improved detection accuracy.
- Mass Air Flow sensor helps in delivering optimum combustion and emissions.
Features:
- Glass film coated sensing elements reduces contamination and improves reliability
- Platinum wire sensing element responds quickly to changes in air flow
- DENSO’s innovative designs reduce the size and weight
Subaru OEM Part Number: 22680AA380, 22680AA38A
Fitment Chart
| Year | Subaru STI | Subaru WRX | ||
|---|---|---|---|---|
| 2008 | ✓ | ✓ | ||
| 2009 | ✓ | ✓ | ||
| 2010 | ✓ | ✓ | ||
| 2011 | ✓ | ✓ | ||
| 2012 | ✓ | ✓ | ||
| 2013 | ✓ | ✓ | ||
| 2014 | ✓ | ✓ | ||
| 2015 | ✓ | |||
| 2016 | ✓ | |||
| 2017 | ✓ | |||
| 2018 | ✓ | |||
| 2019 | ✓ | |||
| 2020 | ✓ | |||
| 2021 | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
| SKU | 197-6130 |
|---|---|
| Manufacturer's Part Number | 197-6130 |
| Brand | Denso |






