The Koni 1125 STR.T Kit 99-05 Volkswagen Jetta IV VR6 (excl wagon) is a high-performance suspension kit designed for the Volkswagen Jetta IV VR6. It includes two Koni STR.T shocks and two Koni Sport springs. The shocks are designed to provide improved handling and stability, while the springs are designed to lower the ride height of the vehicle. Additionally, the kit includes all the necessary hardware for installation. This suspension kit is the perfect upgrade for those looking to improve their Jetta IV VR6's handling and performance.