With just strut spacers not necessarily, with the dirt logics it’s definitely a contender. Most knuckle kits are all VERY similar. Biggest differences are usually just the lift method (spacers, shocks, Coilovers), and the finish of the kit. The better kits offer Coilovers, and full leaf packs such as FTS, BDS, Cognito, and the upgraded Fabtech. Cognito is the top of the line as far as lifts go 2017 Chevy Silverado LTZ Z71 6.2L 4.5" Zone 22x10 American Force Grips 33x12.5 Nitto Ridge Grapplers Instagram @wildchevys