BBK 05-20 Dodge 6.1L/6.2L/6.4L Rear O2 Sensor Extensions 4 Pin Square Style 24in (pair)

The BBK 05-20 Dodge 6.1L/6.2L/6.4L Rear O2 Sensor Extensions are designed to facilitate the installation of aftermarket long tube exhaust headers on Dodge muscle cars and trucks from 2005 to 2020. These 24-inch extension harnesses feature OEM factory connectors, enabling a straightforward plug-in connection to the factory wire harness without the need for splicing. They are specifically crafted to accommodate relocated O2 sensor positions on BBK headers and mid pipes, ensuring reliable sensor connectivity after installation. Constructed with high-quality materials, these extensions maintain signal integrity and durability, supporting optimal engine performance and emissions compliance.

These extensions are compatible with 2005–2020 Dodge models equipped with 6.1L, 6.2L, or 6.4L engines, making them suitable for a range of muscle cars and trucks. They are sold in pairs, providing the necessary length to connect relocated sensors easily and securely. Designed for use with aftermarket headers and mid pipes, these harnesses simplify installation and ensure proper sensor operation in performance applications. They are ideal for enthusiasts upgrading their exhaust systems who require a reliable, plug-and-play solution for sensor extension and relocation.