The KONI STR.T suspension kit for 2010–2013 Mazdaspeed3 is a complete-car package with four KONI STR.T dampers and four Eibach lowering springs. This matched kit replaces the factory shocks and springs to lower the car and refine damping for improved handling and road feedback, supplied as a direct-fit solution for the listed Mazdaspeed3 models.
Koni 1125 STR.T Kit 10-13 Mazdaspeed3