Skip to main content

Kooks Chrysler 5.7L (09+) / 6.1L / & 6.4L Hemi 02 Sensor Exts

Get the best performance out of your Chrysler 5.7L, 6.1L, or 6.4L Hemi engine with the Kooks 02 Sensor Extension Kit. This kit includes two 6-inch front extension harnesses and two 18-inch rear extension harnesses, designed to provide a reliable connection between your oxygen sensors and engine control module.

Kooks Headers and Exhaust has been a leader in the high-performance exhaust industry for over 50 years, with a reputation for delivering top-quality products that make a real difference in your vehicle's performance.

  • Designed for Chrysler 5.7L, 6.1L, and 6.4L Hemi engines
  • Includes two 6-inch front extension harnesses and two 18-inch rear extension harnesses
  • Made from high-quality materials for reliable performance
  • Backed by Kooks' limited lifetime warranty

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Chrysler 300 2005 C SRT8
Chrysler 300 2006 C SRT8
Chrysler 300 2007 C SRT8
Chrysler 300 2008 C SRT8
Chrysler 300 2009 C
Chrysler 300 2009 C SRT8
Chrysler 300 2010 C
Chrysler 300 2010 C SRT8
Chrysler 300 2010 S
Chrysler 300 2011 C
Chrysler 300 2012 C
Chrysler 300 2012 C Luxury
Chrysler 300 2012 S
Chrysler 300 2012 SRT8
Chrysler 300 2013 C
Chrysler 300 2013 C Luxury
Chrysler 300 2013 S
Chrysler 300 2013 SRT8
Chrysler 300 2013 SRT8 Core
Chrysler 300 2014 C
Chrysler 300 2014 C Luxury
Chrysler 300 2014 S
Chrysler 300 2014 SRT8
Chrysler 300 2015 C
Chrysler 300 2015 C Platinum
Chrysler 300 2015 S
Chrysler 300 2016 C
Chrysler 300 2016 C Platinum
Chrysler 300 2016 S
Chrysler 300 2017 C
Chrysler 300 2017 C Platinum
Chrysler 300 2017 S
Chrysler 300 2018 C
Chrysler 300 2018 Limited
Chrysler 300 2018 S
Chrysler 300 2019 C
Chrysler 300 2019 S
Chrysler 300 2020 C
Chrysler 300 2020 S
Chrysler Aspen 2009 Limited
Chrysler Aspen 2009 Limited Hybrid
Dodge Challenger 2008 SRT8
Dodge Challenger 2009 R/T
Dodge Challenger 2009 SRT8
Dodge Challenger 2010 R/T
Dodge Challenger 2010 SRT8
Dodge Challenger 2011 R/T
Dodge Challenger 2011 SRT8
Dodge Challenger 2012 R/T
Dodge Challenger 2012 R/T Classic
Dodge Challenger 2012 SRT8
Dodge Challenger 2013 R/T
Dodge Challenger 2013 SRT8
Dodge Challenger 2014 R/T
Dodge Challenger 2014 SRT8
Dodge Challenger 2015 R/T
Dodge Challenger 2015 R/T Plus
Dodge Challenger 2015 Scat Pack
Dodge Challenger 2015 SRT 392
Dodge Challenger 2015 SRT Hellcat
Dodge Challenger 2016 392 Hemi Scat Pack Shaker
Dodge Challenger 2016 R/T
Dodge Challenger 2016 R/T Plus
Dodge Challenger 2016 R/T Plus Shaker
Dodge Challenger 2016 R/T Scat Pack
Dodge Challenger 2016 R/T Shaker
Dodge Challenger 2016 SRT 392
Dodge Challenger 2016 SRT Hellcat
Dodge Challenger 2017 R/T
Dodge Challenger 2017 R/T 392
Dodge Challenger 2017 R/T Scat Pack
Dodge Challenger 2017 SRT 392
Dodge Challenger 2017 SRT Hellcat
Dodge Challenger 2017 T/A
Dodge Challenger 2017 T/A 392
Dodge Challenger 2018 R/T
Dodge Challenger 2018 R/T 392
Dodge Challenger 2018 R/T Scat Pack
Dodge Challenger 2018 SRT 392
Dodge Challenger 2018 SRT Demon
Dodge Challenger 2018 SRT Hellcat
Dodge Challenger 2018 SRT Hellcat Widebody
Dodge Challenger 2018 T/A
Dodge Challenger 2018 T/A 392
Dodge Challenger 2019 R/T
Dodge Challenger 2019 R/T 392
Dodge Challenger 2019 R/T Scat Pack
Dodge Challenger 2019 R/T Scat Pack Widebody
Dodge Challenger 2019 SRT Hellcat
Dodge Challenger 2019 SRT Hellcat Redeye
Dodge Challenger 2019 SRT Hellcat Redeye Widebody
Dodge Challenger 2019 SRT Hellcat Widebody
Dodge Challenger 2020 R/T
Dodge Challenger 2020 R/T Scat Pack
Dodge Challenger 2020 R/T Scat Pack Widebody
Dodge Challenger 2020 SRT Hellcat
Dodge Charger 2006 SRT8
Dodge Charger 2007 Pursuit
Dodge Charger 2007 R/T
Dodge Charger 2007 SRT8
Reviews for “Kooks Chrysler 5.7L (09+) / 6.1L / & 6.4L Hemi 02 Sensor Exts”

Average rating of 0 out of 5 stars