The NGK Audi A4 Direct Fit Oxygen Sensor, made specifically for `09-`10 models, ensures your vehicle runs smoothly and efficiently. This component is renowned for its reliability and is an essential part of ensuring your engine's performance is optimal while minimizing emissions.

Engineered with precision by NTK, the world's leading supplier of OEM oxygen sensors, this product is crucial for your vehicle's on-board diagnostics. By providing constant, closed-loop feedback to your car's ECU, this sensor helps in managing the air-fuel ratio effectively. This management not only maximizes fuel efficiency but also aids in reducing harmful emissions, thereby playing a pivotal role in maintaining the engine's longevity and performance.

Features

• Advanced Ceramic Sensor Element for superior durability.
• 3-stage contaminant-resistant plasma jet technology.
• Deposit trap overcoat to prevent element poisoning.

Whether you're a performance enthusiast or simply looking to maintain your vehicle's efficiency, the NGK Audi A4 Oxygen Sensor is a perfect fit. If you have any questions or need assistance, feel free to contact our knowledgeable team at 512-982-9393 for our Austin location or 562-981-6800 for our Los Angeles area branch. We also offer installation and customization services at both of our facilities. Considering purchasing multiple items? Contact us directly for potential shipping discounts, and remember, we install on premises in both locations.

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