NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology. NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.

ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning

The NGK Hyundai Equus 2011-2016 Direct Fit Oxygen Sensor (Part Number 25718) is engineered to optimize your vehicle’s engine performance, fuel efficiency, and emissions control. Designed specifically for Hyundai models including Genesis and Equus from 2009 to 2016, this sensor seamlessly integrates with your vehicle’s existing systems for reliable operation. Its precise fit and high-quality construction ensure accurate readings that contribute to maintaining the ideal air-fuel mixture, supporting your vehicle’s on-board diagnostic system in detecting and addressing potential issues before they escalate. The sensor’s robust design helps reduce the risk of failure, providing long-lasting performance that aligns with OEM standards. This product is not only essential for emissions compliance but also helps improve overall engine responsiveness and efficiency, making it a critical component for your vehicle’s health and environmental footprint. Trust NGK, a leader in automotive sensor technology, for dependable quality and OE-specific performance that keeps your vehicle running smoothly. Installation is straightforward, ensuring a hassle-free upgrade that restores optimal engine function without the need for extensive modifications. Whether you’re replacing a faulty sensor or upgrading for better reliability, this oxygen sensor is designed to meet the exact specifications of your Hyundai, ensuring compatibility and durability. Maintain your vehicle’s performance and adhere to emissions standards with this high-quality NGK oxygen sensor that provides peace of mind and confident driving experience.

Features: