Subaru WRX STI Oxygen Sensors
We stock Genuine OEM Subaru Oxygen Sensors for your Subaru WRX STI. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Using OEM sensors can ensure a perfect fit and optimal performance for your specific vehicle, leading to improved reliability and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2018-2021 Subaru - Reverse Sensor
Subaru
87621VA010T2
Without type ra, pure red.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 
2012-2021 Subaru - In-Car Sensor
Subaru
73730SA021
WRX, WRX STI. Impreza. Without turbo. Without hybrid. Crosstrek.
$28.56
MSRP $41.57
Save $13.01
31.3% Off 
2012-2023 Subaru - Sensor Plate
Subaru
98233FJ020
Modules and sensors.
$7.55
MSRP $9.18
Save $1.63
17.8% Off 2018-2024 Subaru - Reverse Sensor
Subaru
87621VA010TQ
Silver.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 2017 Subaru - Reverse Sensor
Subaru
87621VA000EN
Without type ra, dark gray.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 
Pressure Sensor
Subaru
22627AA490
Manifold Absolute Pressure Sensor.
Fits STI, WRX
Manifold Absolute Pressure Sensor
A failed Manifold Absolute Pressure Sensor will...
$229.22
MSRP $346.67
Save $117.45
33.9% Off 2018-2024 Subaru - Sensor
Subaru
87621VA010V2
BRZ. Crosstrek. Impreza. With type ra, crystal black.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 2017 Subaru - Reverse Sensor
Subaru
87621VA000V2
Without type ra, crystal black.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 2017 Subaru - Reverse Sensor
Subaru
87621VA000E2
Without type ra, lapis blue.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 2018-2021 Subaru - Reverse Sensor
Subaru
87621VA010E2
Without type ra, lapis blue.
$112.51
MSRP $164.48
Save $51.97
31.6% Off 
2012-2020 Subaru - Sensor
Subaru
98237YC010
Impreza. Without turbo. Modules and sensors, satellite safing. BRZ. Modules and sensors, lower. WRX, WRX STI. Crosstrek.
$84.31
MSRP $123.27
Save $38.96
31.6% Off 
2017-2023 Subaru - Sensor
Subaru
98237SG030
Crosstrek. WRX, WRX STI. Modules & sensors, satellite safing. Modules and sensors, lower.
$78.24
MSRP $114.38
Save $36.14
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