Introducing the BMW 3 Series Oxygen Sensor - NGK - 5-Wire Wideband A/F Sensor for the `03-`06 models. This top-of-the-line sensor ensures precision and efficiency in your vehicle, making it the perfect choice for those seeking performance and dependability.

The NGK 5-Wire Wideband A/F Sensor plays a vital role in optimizing your BMW's engine performance. By delivering a linear output signal, it allows the ECU to accurately determine the air-fuel ratio, ensuring that your engine runs at peak performance with minimal emissions. Manufactured by NTK, the world's leading supplier of OEM oxygen sensors, this sensor incorporates advanced ceramic technology for superior accuracy and reliability. Designed as an OE type air-fuel ratio sensor, it integrates seamlessly into your vehicle's system.

Features

• Advanced 5-wire wideband design for precise air-fuel ratio control
• Linear output signal for optimal ECU adjustments
• State-of-the-art ceramic technology for durability
• Direct fit for BMW 325Ci models from 2003 to 2006
• NTK's market-leading support and OEM application technology

If you're passionate about customizing and enhancing your vehicle, this NGK oxygen sensor will be a valuable addition. For any questions or further assistance, please call us anytime. We have two locations where we provide installation and customization services in Austin, Texas (512-982-9393) and the Los Angeles, California area (562-981-6800). Considering purchasing multiple items? Contact us to inquire about possible shipping discounts. And remember, we offer on-premises installation at both of our locations.

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