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BBK 05-20 Dodge 4 Pin Square Style O2 Sensor Wire Harness Extensions 12 (pair) - Black Ops Auto Works
BBK 05-20 Dodge 4 Pin Square Style O2 Sensor Wire Harness Extensions 12 (pair) - Black Ops Auto Works
BBK 05-20 Dodge 4 Pin Square Style O2 Sensor Wire Harness Extensions 12 (pair) - Black Ops Auto Works
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Dodge 5.7 6.1 6.4 O2 Sensor Extensions Front 12 Inch 2005-2024

BBK
BBK1118
197975011186
Gauge Components
1 Units In Stock - Ships Next Business Day
$ 89.99 $ 69.99
$ 69.99

SKU: 1118 / UPC: 197975011186

Dodge 5.7 6.1 6.4 O2 Sensor Extensions Front 12 Inch 2005-2024 | BBK Performance

Install full-length headers on your Dodge Hemi V8 with confidence using these BBK O2 sensor wire harness extensions. Designed specifically for relocated O2 sensor positions on long tube headers, they provide the exact length needed to reach without any cutting or splicing of factory wiring. Each extension features OEM-style 4-pin square connectors that plug directly into place, ensuring a secure, factory-like fit that maintains signal integrity for accurate engine monitoring and emissions compliance. Built with heat-resistant sleeves and sealed connections, these extensions handle high exhaust temperatures while preventing corrosion and short circuits for long-term reliability in demanding conditions.

What's Included in Your Purchase

  • (2) 12-inch front O2 sensor wire harness extensions (sold as a pair)
  • No additional tools or modifications required for installation

Vehicle Fitment

These extensions fit the following Dodge, Chrysler, and Ram models equipped with 5.7L, 6.1L, or 6.4L Hemi V8 engines:

  • Chrysler 300C V8: 2005-2024
  • Dodge Challenger V8: 2008-2024
  • Dodge Charger V8: 2006-2024
  • Dodge Magnum V8: 2005-2008
  • Ram 1500 V8: 2009-2018 (does not fit 2019-2024 models)

Confirm your exact year and engine for compatibility before purchase. These are required for BBK long tube header installations on these vehicles, including the RAM 1500 Truck Long Tubes and Mid Pipe (1950 series).

Product Specifications

  • Part Number: 1118
  • UPC: 197975011186
  • Connector Type: 4-pin square style (front O2 harness)
  • Length: 12 inches per extension
  • Material: High-quality wiring with heat protective sleeves and sealed OEM-style connectors
  • Weight: 0.22 lbs
  • Package Dimensions: 5.6 x 5.4 x 2.3 inches
  • Made in the USA: Precision-engineered for direct plug-and-play installation

Why These Extensions Deliver Results for Your Hemi Build

When upgrading to long tube headers, stock O2 wiring often falls short, leading to frustrating modifications or check engine lights from poor connections. These BBK extensions solve that by extending reach precisely where needed, preserving original wiring integrity for consistent performance data to your ECU.

Paired with BBK's proven exhaust components, they support gains in horsepower and torque by ensuring clean exhaust flow without sensor disruptions.

Backed by a 1-year warranty against defects in materials and workmanship (when installed per guidelines), plus a 30-day satisfaction guarantee.

Order now for fast shipping and elevate your Dodge's exhaust setup without the hassle.

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BBK

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BBK Performance has been building bolt-on performance parts in the USA since 1988, focusing on dyno-proven gains for Ford, GM, Dodge, and Jeep platforms. Founded by Brian Barry in Southern California, BBK has grown to two U.S. facilities with nearly 200,000 square feet of R&D, manufacturing, and distribution space dedicated entirely to domestic performance. Popular Upgrades BBK cold air intakes are among the most popular first mods for Mustang, Camaro, and F-150 owners, delivering 10–20 hp gains on naturally aspirated engines with no tune required on most applications. Performance headers improve exhaust scavenging and add noticeable low-end torque on V8 and V6 engines. BBK throttle bodies, fuel injectors, and mass air meters complete the intake side upgrade path for owners building toward larger power numbers. Do BBK cold air intakes require a tune? Many BBK cold air intakes are designed to work on stock or lightly modified engines without a tune by using the factory MAF sensor...

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