If I am not mistaken Agri autos makes suspension for these. As they are OEM for suzuki.
They gave an interview o. Pakwheels and stated their suspension return rate is comparable to international standard.
However I see that loads of people complain about wierd suspension noises in new cultus.
This is very disappointing.
Can anyone comment on this. Myself hearing thud thud type noise from back side of 5000km run 2018 cultus whenever it goes over bump or uneven road.