Hello All, I have an '08 GS350 RWD...went to install my new Springs Tunabi NF210(TNF112) and the top of the springs are to small. They measure a quarter inch smaller than oem, and don't fit into the cups correctly. What am i missing here? Do i have the wrong springs for this car? Thanks in advance!



Stock Springs

Springs delivered

NF210

NF210... Kind of hard to see but they will not slip over and fit correctly into the rubber cup.
The OEM springs measure 3 3/4” i.d and the Tunabi's measure 3 1/2” i.d. The box and codes all match up to what i should have for my car but something is wrong.

 

HI mate. I don't know if there is a different between the GS350 and the GS430, but you have a 350 and the springs are for the 430.
I have actually a SG450h and have also the Tanabe NF210 (specific for the GS450h). So maybe you got the wrong ones.