Introducing the Audi A3 Oxygen Sensor by NGK, offering a direct fit for models from 2011 to 2013. This NTK OE Type Oxygen Sensor plays a vital role in your vehicle's on-board diagnostic system, ensuring optimal engine performance, improved fuel efficiency, and a reduction in harmful emissions.

The NTK Oxygen Sensor provides constant closed-loop feedback to your car's ECU, effectively controlling the air-fuel ratio and alerting OBDII systems to any potential issues with fuel delivery or catalytic converter efficiency. Crafted with state-of-the-art technology, NTK, a leader in ceramic technology, manages the ceramic element from raw material to finished product, ensuring long-lasting durability and reliability. As a trusted provider, NTK is continuously improving sensor designs to enhance performance and resistance to failure, offering you unbeatable efficiency and peace of mind.

Features

• Direct fit for Audi A3 (2011-2013)
• Advanced ceramic sensor element
• 3-stage contaminant-resistant plasma jet
• Deposit trap overcoat to prevent element poisoning

This Audi A3 Oxygen Sensor by NGK is an essential component for maintaining your vehicle's performance. If you have any questions, feel free to call us directly. We have two locations in Austin, Texas (512-982-9393) and the Los Angeles, California area (562-981-6800), where we offer professional installation and customization services. If you're considering purchasing multiple items, contact us for potential shipping discounts. We also provide on-premises installation at both of our locations!

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov