The HTechs for gen3 are actually very close to stock in ride & spring rates. Gen3s don't have the stiffer STechs.I HAVE NEVER MET ANYONE talk good about TEIN springs. Maybe coil overs but even those I hear are too stiff.
I figured you had the wrong Tein part number.I might have reversed the front and the back springs. I put the fat ones on the rear and skinny on the front because I couldn't find anywhere on the LCA in the rear for the skinny spring to sit into
I just checked the tein website. The springs I have SKM98-AUB00, are for 2010-2013. But the place I got it from said they're for 2010-2016. I may have just f**d myself here
It's a shame these are shipping only from germanyH&R 28821-1 , 30/45 mm ( 1 1/4" / 1 3/4") drop.