Circuit Werks is now offering o2 extension harnesses for the Ford Mustang. Perfect option rather than cutting the harness, having issues with a poor connection and this is also faster and easier.
Designed for the use of custom applications or header/ exhaust modifications.
- Comes with 2x - 27" o2 Extension Harness
- Fits 1987-2009 Mustang, Cobra or Shelby that uses a 4 wire Sensor Harness V6 or V8
- Loom uses a flexible high temp cover
- These harnesses vary slightly but will be a minimum 27" long