The NGK direct-fit oxygen sensor for Audi R8 (2011–2012) provides constant closed-loop feedback to the ECU to help control air-fuel ratio and support OBDII monitoring of fuel delivery and catalytic converter efficiency. NTK's ceramics-driven approach and ongoing design improvements boost element performance and resistance to failure, while the advanced ceramic element includes a contaminant-resistant overcoat with a 3-stage plasma jet and deposit trap for protection.
NGK Audi R8 2012-2011 Direct Fit Oxygen Sensor