Subaru Knock Sensor 2002-2007 WRX/STI

Factory issue OEM Subaru knock sensor.

Note: Because of the delicate nature of the knock sensor, we cannot accept returns on this part, regardless of whether it has been installed.

Note: Product photo is representative. Actual product appearance may vary.

Fits all 2002-2007 Subaru WRX, and 2004-2007 WRX STI. (Specify model.)