May 2017? Can be installed in early and late periods of the ZVW30 series Prius until November 2017. Dedicated low down suspension. Perfect for lowering down your car in no time. Highly recommended for those who value styling or want a little sporty foot. This product is also compatible with Priuss specific buttocks. ◆Car model: Prius◆Vehicle model: ZVW30◆Year: H21/5? H27/11; Grade: LS/S Touring G/G Touring; *For Gs the down amount will vary. Spring rate: F = 2.7 (kg/mm)/R = 2.5 (kg/mm)/Down amount: F = 35? 40mm/R=45? Please use a professional to install 2.0 inches (50 mm). Depending on your monitor settings, the color of the actual product may differ slightly from the images. There may be slight differences in the amount of down due to the parts and individual differences in the weight. Thank you for your understanding. Compatible models: May 2017 ZVW30 series Prius by November 2007