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Oxygen Sensor Extension Cable

Kooks Custom Headers 

O2 Extension Harness

20 Parts

O2 Extension Harness
  • 100 Percent Manufactured In The USA
  • Kooks Headers And Exhaust Make The Most Power In The Industry
  • Kooks Products Are Made Of T304 Air Craft Quality Steel
  • Kooks System Are Specifically Designed For Maximum Power
  • Limited Lifetime Warranty To Original Purchaser
  • Every Kooks Product Is Dyno And Race Tested
  • Kooks Products Fit And Install The Best
  • 3 Generations Being Family Owned And Operated

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Kooks Custom Headers 

O2 Sensor Extensions

1 Parts

O2 Sensor Extensions
  • 100 Percent Manufactured In The USA
  • Kooks Headers And Exhaust Make The Most Power In The Industry
  • Kooks Products Are Made Of T304 Air Craft Quality Steel
  • Kooks System Are Specifically Designed For Maximum Power
  • Limited Lifetime Warranty To Original Purchaser
  • Every Kooks Product Is Dyno And Race Tested
  • Kooks Products Fit And Install The Best
  • 3 Generations Being Family Owned And Operated

See All

UpCountry Fab & Performance