Improved ride and look.
I'm very happy with the s tech springs on my '11 corolla. They are progressive rate unlike the stock single. They still have a good comfortably ride but are noticably stiffer and more sporty. Handling is definitely improved and now I need new tires to take full advantage.
My only point of contention is theyve been on for 2 weeks and about 500 miles and are not down a conpkete 1.5" yet, more like 1.2". But i am told they settle over time and have been occasionally measureing them, initially they only dropped it .75" but have since come down further. My car being relatively low miles I'm assuming the stock springs were not sagging based on my measurement.
Overall very happy with them and was an easy install, about 3 hours total working leisurely.
Verified purchase: YesCondition: New