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Kooks Headers engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Kooks Headers lineup with fast shipping and expert fitment support — order with confidence.
Ensure proper oxygen sensor functionality after installing aftermarket headers or exhaust systems with the Kooks 12-inch O2 Sensor Extension Harness. Specifically designed for the 2011-2014 Ford Mustang Shelby GT500 with 5.4L/5.8L 4V engines, this 6-pin extension provides the necessary length to relocate your O2 sensors without cutting or splicing factory wiring. This plug-and-play solution simplifies installation and maintains the integrity of your vehicle's electrical system.
Kooks Headers and Exhaust has been a leader in high-performance exhaust components for over 50 years, and this O2 extension harness is no exception. Crafted with precision in the USA, it ensures reliable signal transmission to your ECU, preventing check engine lights and maintaining optimal engine tuning. Ideal for enthusiasts seeking a clean and professional installation for their GT500. Trust Kooks quality for your performance needs, available now at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2011-2014 | Ford | Mustang | Shelby GT500 |
Other popular Kooks Headers products customers consider together:
Kooks Headers engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Kooks Headers lineup with fast shipping and expert fitment support — order with confidence.
Ensure proper oxygen sensor functionality after installing aftermarket headers or exhaust systems with the Kooks 12-inch O2 Sensor Extension Harness. Specifically designed for the 2011-2014 Ford Mustang Shelby GT500 with 5.4L/5.8L 4V engines, this 6-pin extension provides the necessary length to relocate your O2 sensors without cutting or splicing factory wiring. This plug-and-play solution simplifies installation and maintains the integrity of your vehicle's electrical system.
Kooks Headers and Exhaust has been a leader in high-performance exhaust components for over 50 years, and this O2 extension harness is no exception. Crafted with precision in the USA, it ensures reliable signal transmission to your ECU, preventing check engine lights and maintaining optimal engine tuning. Ideal for enthusiasts seeking a clean and professional installation for their GT500. Trust Kooks quality for your performance needs, available now at GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2011-2014 | Ford | Mustang | Shelby GT500 |
Other popular Kooks Headers products customers consider together:
