PapaVolume wrote:I wonder why Tein lists them as M35 only, I would like to put them on my M45. I just sold and installed a set of these with brand new Bilstein struts in my buddies IS300 and I loved the ride with that combination. Eibach lists theirs as M35/45 so obviously they are interchangeable.
I don't know why they list them as they do. But I've had the springs on for a little while now and I can confirm...NO rear sagging. Car does handle nicer on higher speeds and on turns as well. I'm going to slap on my old rims though. At 80+ mph the car does shake with these aftermarket rims.