Kooks Headers 8in O2 Sensor Extension Harness (5-Pin) for 2018-2024 Ford Mustang GT - CAS-109677-8

Key Features & Specs:

• 8in Oxygen Sensor Extension Harness
• 5-Pin Connector Design
• Designed for Front O2 Sensor Applications
• Allows Proper Sensor Reach After Header Installation
• Direct Replacement for Lost or Damaged Harnesses
• Designed for Use with Kooks Header Systems
• Maintains Proper Sensor Communication with ECU

Fitment:

• 2018-2024 Ford Mustang GT 5.0L V8
• 2018-2024 Ford Mustang GT Premium 5.0L V8
• 2019-2020 Ford Mustang Bullitt 5.0L V8

The Kooks 8-inch Oxygen Sensor Extension Harness is designed for 2018-2024 Ford Mustang GT 5.0L models to provide proper sensor reach when installing performance exhaust headers. This 5-pin front O2 extension harness allows the factory oxygen sensor wiring to connect correctly when header installations relocate the sensor position. Built for reliability and proper fitment, the harness helps maintain correct sensor communication with the engine management system. While extension harnesses are typically included with Kooks header kits when required, this part is intended as a replacement for damaged or missing O2 sensor extensions.