The Koni STR.T suspension kit for 2011–2019 Chrysler 300 RWD with 3.5L and 3.6L V6 engines is a twin-tube, low-pressure gas shock and spring assembly aimed at dependable on-road damping. This non-adjustable hydraulic kit uses twin-tube construction to provide steady control and ride compliance as a direct-fit replacement for original low-pressure gas dampers.
Koni 1125 STR.T Kit 11-19 Chrysler 300 RWD V6 3.5L & 3.6L