The Fabtech leveling system for 2025 GM 1500 with Trail Boss/AT4 package raises the vehicle approximately 1.5 inches and includes stealth shocks with ball joint upper control arms. Designed as a leveling kit, it uses components intended to integrate with the truck’s suspension while maintaining proper geometry. This option targets owners who want a modest lift and improved stance without significant changes to ride behavior.
Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 1.5in Sport System w/ Stealth Shocks