Tested with factory dampers.
Fits
Dodge Challenger R/T 2011
Dodge Challenger R/T 2012
Dodge Challenger R/T 2013
Dodge Challenger R/T 2014
Dodge Challenger R/T 2015
Dodge Challenger R/T 2016
Dodge Challenger R/T 2017
Dodge Challenger R/T 2018
Dodge Challenger R/T 2019
Dodge Challenger R/T 2020
Dodge Challenger R/T 2021
Dodge Challenger R/T 2022
Dodge Challenger SRT8 2011
Dodge Challenger SRT8 2012
Dodge Challenger SRT8 2013
Dodge Challenger SRT8 2014