Not sure which 2012 Mazda 3 Suspension Systems are right for you? We have over 450 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Truong N from MILPITAS, CA said, "Bought these for 2012 Mazda 3 Hatchback. Installation can be a doozy if you do not have the right tools and know-how, so make sure to go to a professional if needed. After about a week and a wheel alignment, the springs have settled and lowered my car about 1.25". The ride is consequently rougher with stiffer springs but the improved handling is definitely notable. Overall, very happy with my purchase. Slow for speed bumps!"