OEM Spring Rates
F: (7.5 kgf/mm) R: (8.1 kgf/mm)
Tein S-tech
F: 8.5kg (-0.9") R 9.4kg (-0.7")
Eibach pro kit
F: 8.6kg (-0.9") R 9.5kg (-0.8")
This is what i found doing a search. Seems pretty close between the two, and both are listed as progressive springs
|