Subaru OEM Front O2 Sensor for 04-07 STi / 06-07 WRX (22641AA450) FIC 25mm EJ257 Set for 4

25mm EJ257 Set for 4 Pistons

The longevity of your engine depends on keeping your engine running cool

• Lightens the front of the car and transfers weight to the back wheels

STM-EVO789-RBKT-RAW-SINGLE

PTE Part Number Compressor Cover Exhaust Housing Inlet Exhaust Housing Outlet A/R 10702207089 E Cover T3 Inlet 4-Bolt Outlet

Subaru OEM Front O2 Sensor for 04-07 STi / 06-07 WRX (22641AA450) FIC 25mm EJ257 Set for 4Genuine OEM Subaru factory replacement oxygen sensor for the 2004 2007 STi and the 2006 2007 WRX models. Purchase includes one sensor as pictured. Vehicle Fitment: 2004 2007 Subaru STi 2006 2007 Subaru WRX (Front Sensor) Includes: (1) Sensor Current Part Number: Old Number: 22641AA450 22641AA211 See more OEM Subaru Parts