The NGK direct-fit oxygen sensor for Audi R8 (2008–2012) supplies continuous oxygen feedback to the ECU, supporting precise air–fuel ratio control, fuel efficiency and emissions monitoring. NTK’s OEM-oriented sensor design and ceramic production control aim to improve longevity; the ceramic element is protected with a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to reduce element poisoning.
NGK Audi R8 2012-2008 Direct Fit Oxygen Sensor