Subaru OEM Oxygen Sensor Subaru WRX 2002-2005 | 22641AA042 Piston Sets - Forged - 4cyl Major weight reduction vs

Major weight reduction vs

Dual AVCS Stage 2 Cam Specs:

STANDARD FEATURES INCLUDE:

the JBR1718EVC delivers dependable stopping power

leaving you free to mix and match track width to compliment any style

Subaru OEM Oxygen Sensor Subaru WRX 2002-2005 | 22641AA042 Piston Sets - Forged - 4cyl Major weight reduction vsRestore factory fuel control and engine performance with the Genuine Subaru OEM Air Fuel Ratio Sensor. Designed to provide accurate exhaust gas readings to the engine control module, this sensor plays a critical role in maintaining proper air fuel mixture, fuel economy, emissions control, and overall drivability. A failing air fuel ratio sensor can cause poor fuel economy, rough engine operation, reduced performance, and check engine lights.