The ZR2 Spec 40mm Multimatic DSSV Shock System employs spool valve technology and offers increased precision for enhanced ride and handling performance both on- and off-road
Provides up to a 2-inch increase in front suspension travel and up to a 1-inch increase in rear suspension travel
Installation by an authorized dealer is recommended
Compatible with 2019+ Silverado Trail Boss models or vehicles equipped with the Performance 2-Inch Suspension Lift Kit (sold separately)
