Our King 3.0 Performance kit for the Toyota Tundra includes larger 3.0 series front coilovers with compression adjusters, improving ride and handling on and off-road. The kit also includes upper arms that increase wheel travel, correct suspension geometry, and eliminate weak upper ball-joints. We offer tubular and billet uniball arms, as well as X-joint upper arms, to suit different budgets and usage types. In the rear, we use King's 3.0 bypass shocks with increased oil capacity and adjustable damping. These shocks increase rear wheel travel and provide better control for off-road use. Please note that modifications may be required to eliminate tire rubbing, and certain OEM wheels and tires may not be compatible with this suspension system.