COG Leveling Kit - Performance

Upgrade your Silverado/Sierra 1500 with a complete leveling solution engineered for performance, durability, and straightforward installation. Designed for both 2WD and 4WD models, this all-in-one package eliminates the guesswork by including the premium components needed to properly level your truck while improving ride quality, handling, and suspension performance. The Cognito SM Upper Control Arms are designed to provide improved performance, style, and function for stock, leveled, and lifted applications. Constructed from heavy-duty boxed sheet metal and finished in a durable semi-gloss black powder coat, these arms feature corrected ball joint angles for leveled and lifted trucks while allowing increased droop travel for improved ride quality and suspension performance. Each arm is equipped with Cognito Alpha Joints and maintenance-free pivot bushings. This kit is paired with Cognito 2.5-inch diameter coilover shocks with internal floating pistons, engineered specifically for GM half-ton trucks to deliver exceptional ride quality, control, and durability in a direct bolt-on package. These coilovers also offer ride height adjustability to yield 1.5-3 inches of front lift over stock, allowing you to dial in your desired stance. Their larger diameter and internal floating piston design helps maintain consistent damping performance under demanding conditions. Rounding out the rear are Cognito -inch IFP rear shocks that improve rear ride quality as well as performance, and provide a balanced tuning feel to the suspension. 1.5-3.5in Perf Lvl Kit w/ CMS 2.5/ IFP w/ SM UCA, GM1500 19-26.