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Member Exclusive Bbk O2 Extensions Chrysler 300c (2005-2024) Dodge Magnum (2005-2008) V8 - Front 12inch / Rear 24inch - Claim Yours [DXLtH8Iu]

$23.99 $76.99 -69%

Fitment InformationChrysler 300C V8 (2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014,  2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024)Dodge Magnum V8 ((2005, 2006, 2007, 2008)Specs & FeaturesFront 12 inchesThese are 4 pin c

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Member Exclusive Bbk O2 Extensions Chrysler 300c (2005-2024) Dodge Magnum (2005-2008) V8 - Front 12inch / Rear 24inch - Claim Yours [DXLtH8Iu]

Fitment Information

  • Chrysler 300C V8 (2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014,  2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024)
  • Dodge Magnum V8 ((2005, 2006, 2007, 2008)

Specs & Features

  • Front 12 inches
    • These are 4 pin connectors 12" length recommended for the Front O2 Harness to extend the length for easy install on Hemi long tube headers.
    • Use These 12" Harness extensions When Installing The BBK RAM 1500 Truck Long Tubes and Mid Pipe - 1950 series (Only required for rear mid pipe - same 4 pin connector Front or rear only difference is the length)
    • Front O2 Harness 12" Extensions OEM Style Connectors Clip Into Place
    • Top Quality Sealed Connectors
    • Sold in Pairs
  • Rear 24 inches
    • These are 4 pin connectors 24" length recommended for the Rear O2 Harness to extend the length for easy install on Hemi long tube headers.
    • Required When Installing Long Tube Headers
    • Top Quality Sealed Connectors
    • Sold in Pairs 

Product Description

Simplifies Header Installation
These BBK O2 Wire Harness Extenders are a must when installing full length headers on your 2005-2024 Dodge or Chrysler V8 due to the fact that the O2 sensor locations are relocated on full length headers. So rather than cutting into your factory wire harness to make the connections reach, simply plug in a set of BBK extensions and make all the connections look factory with no mess.

Easy Installation
OEM connectors and heat protective sleeves are used to make installation a snap. Simply transfer your factory oxygen sensors to the new O2 sensor location in the collectors and click these into place on the OEM harness.

Locator Tabs
Some connectors may require the small directional location tabs to be removed from the ends of the connectors to click into place.

    What Our Customers Say

    January 22, 2026

    Absolutely no complaints!

    This is a very fine and a highly powerful tool.

    - Kylee G..

    January 22, 2026

    Absolutely no complaints!

    Very good product and truly, truly great service.

    - Elaine X..

    January 22, 2026

    Absolutely no complaints!

    Very happy with my purchase. And many thanks.

    - Alicia W..

    Write a Review

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