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BBK 1110 12-Inch Rear O2 Sensor Wire Harness Extensions - Pair for 2011-2017 Ford Mustang

$69.99 $89.99
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BBK 1110 12-Inch Rear O2 Sensor Wire Harness Extensions - Pair for 2011-2017 Ford Mustang
$69.99 $89.99
$69.99 $89.99

Fits select 2011-2017 Ford Mustang Base, Boss 302, GT, and V6 models.

When installing long-tube headers or aftermarket mid-pipes, oxygen sensor locations are often moved further downstream. BBK 12-inch rear O2 sensor wire harness extensions (MPN: 1110) provide the necessary length to reach the factory harness without the need for cutting or splicing. These extensions are built for durability in high-heat environments, featuring integrated heat protective sleeves to prevent wire degradation near the exhaust.

Designed for a straightforward installation, these harnesses utilize OEM-style connectors. Note that some applications may require the removal of small directional alignment tabs on the connector ends to ensure a secure click-in fit. Proudly made in the USA, this pair of extensions ensures your engine management system receives clear signals without electrical interference.

  • Length: 12 Inches
  • Quantity: One Pair (2 extensions)
  • Connectors: OEM-style with protective heat sleeves
  • Manufacturing: Made in the USA
  • Manufacturer Part Number: 1110
  • Warranty: 1-Year manufacturer's warranty
🔧 Fitment & Compatibility
Year Make Model Submodel
2011-2014 Ford Mustang Base
2012-2013 Ford Mustang Boss 302
2011-2017 Ford Mustang GT
2015 Ford Mustang GT 50 Years Limited Edition
2015-2017 Ford Mustang GT Premium
2015-2017 Ford Mustang V6

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