If u read through one of the topics i opened u'l prob pick up a few things. Id the same idea, needed to lower the car on the aero rims, but without loosing the confort r rubbing. Conclusion: the best springs are def eibach, ive a set in an avensis an neva any bother even after 50k but lik one of the guys said biggest drop u can get is 30mm which is useless idf ur cars a sport as irt only actually dropps 15mm :(