Subaru OEM Rear O2 Sensor for your 2015-2021 Subaru WRX and 2014-2018 Forester XT.
Probably one of the coolest things about the 15-21 WRX is that it comes with a factory wideband sense out of the box. When they go bad, your car will run meh, you'll have a check engine light and it just isn't a good time. This is the fix!
- Genuine Subaru OEM component
- Rear oxygen sensor location
- Direct plug and play replacement
- Sold individually
Warranty Disclaimer: Subaru of America will only warranty parts installed on a car that has a matching VIN to that part.