Air Fuel Ratio (AFR) Sensor Upstream/For Pre Catalytic Converter Manifold GT86/BRZ [Aftermarket]

Premium Air Fuel Ratio Sensor for Your GT86/BRZ

Ensure optimal engine performance and fuel efficiency in your Toyota 86 or Subaru BRZ with the NGK AFR722-EE47 air fuel ratio sensor. This precision AFR sensor monitors exhaust gases to provide critical air-fuel ratio data to your engine management system, ensuring peak performance, fuel economy, and emissions compliance.

Key Features

• Accurate AFR Monitoring: Precision sensor provides accurate exhaust gas data for optimal fuel mixture control
• NGK Quality: World-leading sensor technology trusted by automotive manufacturers worldwide
• Perfect Fitment: Engineered for exact OEM replacement on GT86/BRZ
• Reliable Performance: Consistent operation ensures proper engine performance and fuel efficiency
• Performance Critical: Essential component for proper engine management, fuel economy, and emissions

Why Choose NGK?

NGK is the world leader in sensor technology, trusted by automotive manufacturers and professionals worldwide. The air fuel ratio sensor is a critical component of your engine management system—a faulty AFR sensor can cause poor performance, reduced fuel economy, increased emissions, or trigger check engine lights. This quality NGK sensor provides the reliability you need to keep your GT86 or BRZ running efficiently and cleanly.

Technical Specifications