Subaru OEM Rear Oxygen Sensor WRX 2015-2021 / Forester XT 2014-2018 | 22690AB010 vendor_IPR This cover mounts securely in

This cover mounts securely in place of your plastic factory covers and its asymmetric design compliments the BRZ/FR-S engine bay nicely

Part #: IS-45275

and where the factory inlet/outlet locations eliminate the option for a proper N-FLO design

The ETS MAF Intake Includes a huge 5" inlet K+N air filter which feeds the intake pipe via the ETS EVO X MAF adapter which is milled on the ETS lathe for the perfect transition to the inlet diameter of the MAF sensor tube

Subaru OEM Rear Oxygen Sensor WRX 2015-2021 / Forester XT 2014-2018 | 22690AB010 vendor_IPR This cover mounts securely inSubaru 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: