ICON's 2.5 Series internal-reservoir coilover kit for 2007 and up GM 1500 trucks with CST 4" lift is a vehicle-specific front suspension upgrade aimed at improving damping and ride quality. The larger 2.5" shock body and tuned valving increase travel and control over stock components, delivering more composed handling on varied terrain while maintaining a practical bolt-on installation approach.
ICON 2007+ GM 1500 2.5 Custom Shocks CST 4in Lift VS IR Coilover Kit