Tested with factory dampers.
Fits
Mazda 3 Base 2019
Mazda 3 Base 2020
Mazda 3 Grand Touring 2017
Mazda 3 Grand Touring 2018
Mazda 3 i Grand Touring 2014
Mazda 3 i Grand Touring 2015
Mazda 3 i Grand Touring 2016
Mazda 3 I Sport 2014
Mazda 3 I Sport 2015
Mazda 3 I Sport 2016
Mazda 3 i SV 2014
Mazda 3 i SV 2015
Mazda 3 I Touring 2014
Mazda 3 I Touring 2015
Mazda 3 I Touring 2016
Mazda 3 s Grand Touring 2014
Mazda 3 s Grand Touring 2015
Mazda 3 s Grand Touring 2016
Mazda 3 s Touring 2014
Mazda 3 s Touring 2015
Mazda 3 s Touring 2016
Mazda 3 Sport 2017
Mazda 3 Sport 2018
Mazda 3 Touring 2017
Mazda 3 Touring 2018