This control arm kit is a 'Builders Kit' meaning the control arms are raw and un-assembled so a builder can custom powder coat the arms and then assemble them, rather than purchase black powder coated...

Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function.The boxed sheet metal arms are powder coated semi-gloss black. Ball joints are included as...

The Cognito Comfort Ride Torsion Bars feature a reduced rate which offers a superior ride in comparison to the stiff OEM torsion bars.Built to OEM standards, this kit is a direct replacement for the OEM...

The Cognito Front Fender Liner Tie Back Kit makes fitting larger tires and offset wheels easier on your 20-23 Silverado/Sierra 2500/3500 trucks.For the front fender well, rear lower fender liner brackets, these new brackets bolt...

Cognito Torsion Bar Keys levels the front with the rear of the truck. Their forged construction makes them practically indestructible and they bolt in for easy installation.Torsion bar keys are used to set the ride...

We have bundled everything you need in a leveling kit for your F-250/F-350 4WD with high quality Cognito components and Fox shocks. There is no guesswork.The Cognito 3-inch front coil springs offer the increased ride...

We have bundled everything you need in this lift kit for your F-250/F-350 4WD with high quality Cognito components and Fox shocks. There is no guesswork.The Cognito 3-inch dual rate coil springs offer the ride...

Front and rear Cognito 2.0 IFP aluminum shocks, rebuildable and tuned specifically for these trucks providing on-road comfort and control with the ability to venture off-road more confidently. Proper length front shocks to maximize suspension...

Front and rear Cognito 2.0 IFP aluminum shocks, rebuildable and tuned specifically for these trucks providing on-road comfort and control with the ability to venture off-road more confidently. Proper length front shocks to maximize suspension...

The OEM splash guards were designed around the OEM fender flares, which made it impossible to remove the OEM splash guards, without leaving the end of the flares open and unfinished. The OEM splash guards...

We've bundled everything you need in a leveling kit for your 2020-2022 Silverado/Sierra 2500/3500 2WD/4WD with high quality Cognito components. There's no guesswork.The Cognito Standard upper control arms are built with a modified ball joint...

The OEM splash guards were designed around the OEM fender flares, which made it impossible to remove the OEM splash guards, without leaving the end of the flares open and unfinished. The OEM splash guards...

Front and rear Cognito 2.0 IFP aluminum shocks, rebuildable and tuned specifically for these trucks providing on-road comfort and control with the ability to venture off-road more confidently. Proper length front shocks to maximize suspension...

2025 GM 1500 trucks are coming with a rounded leaf spring top plate and u-bolts, this allows anyone with a lift or leveling kit that has a block and u-bolt kit to convert back to...

The Cognito Uniball SM Series Upper Control Arm Kit fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function. The boxed sheet metal arms are...

The Cognito Ball Joint SM Series Upper Control Arms add style, function, and performance to your vehicle by improving the allowable droop travel for a better ride quality. The control arm kit features boxed sheet...

The 2023 Canyon AT4X and Colorado ZR2 already have a 1” taller ride height than the above mentioned, and this was done by GM via preloading the spring more. These models have 3-1/2” of droop...

In stock form this truck has only 2" of droop travel in the front suspension, not enough to provide a good ride quality for anything more than going through a gutter or small dip. Cognito...

The 2500HD AT4X and ZR2 already comes 'leveled' from the factory via torsion bar and torsion key clocking. These models are coming the same size in the front as our 3" leveling kit on the...

Fits as stock replacement where an upgrade is desired to provide better style and function. The boxed sheet metal arms are powder coated semi-gloss black. Ball joints are included as well as maintenance-free pivot bushings....