BBK's Oxygen Extension Harness & Hardware Kit is a required add-on when installing BBK Long Tube Headers (#1856) on your 2015, 2016, or 2017 5.0L Coyote-powered Pony. This is because the factory front O2 sensor wire harnesses are too short to reach the upstream O2 sensors.
This kit is a quick and easy install that ensures your S550 Mustang GT can operate properly and give you the performance satisfaction you want! Get your BBK Oxygen Extension Harness & Hardware Kit from Steeda today!
Note: O2 sensors are NOT included in this kit.
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