{"product_id":"king-2-5-performance-suspension-kit-tundra-2022-current","title":"KING 2.5 Performance Suspension Kit with Dirt King UCAs - Toyota Tundra 2022-Current","description":"\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pt-12 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden items-end rtl:items-start\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch2\u003eKING 2.5 Performance Suspension Kit with Dirt King 4130 Upper Control Arms\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Toyota Tundra with a complete \u003cstrong\u003eTrail Ready performance suspension system\u003c\/strong\u003e built around KING’s legendary 2.5 remote-reservoir shocks and Dirt King’s heavy-duty 4130 upper control arms.\u003c\/p\u003e\n\u003cp\u003eThis package is designed for Tundra owners who want more than a basic lift or shock replacement. By combining premium front and rear damping with upgraded upper control arms, the system improves suspension control, heat management, articulation, alignment capability, and overall confidence across pavement, trails, washboard roads, desert terrain, and demanding backcountry conditions.\u003c\/p\u003e\n\u003cp\u003eWhether your Tundra serves as a daily driver during the week and a trail truck on the weekend or is being built into a serious adventure platform, this package provides a substantial suspension upgrade without stepping into a full long-travel system.\u003c\/p\u003e\n\u003ch3\u003eKING 2.5 Front Remote-Reservoir Coilovers\u003c\/h3\u003e\n\u003cp\u003eThe front suspension is built around a pair of KING 2.5 coilovers engineered specifically for the Tundra platform.\u003c\/p\u003e\n\u003cp\u003eKING's large 2.5-inch shock bodies provide increased fluid capacity compared with smaller factory-style dampers. Greater fluid capacity helps control operating temperatures and maintain consistent damping during prolonged use over rough terrain.\u003c\/p\u003e\n\u003cp\u003eExternal reservoirs further increase oil and gas capacity while helping dissipate heat during repeated suspension cycling. This becomes especially valuable on washboard roads, desert terrain, extended trail runs, and other conditions where conventional shocks can begin to lose performance as temperatures increase.\u003c\/p\u003e\n\u003cp\u003eKING's vehicle-specific tuning provides a controlled and composed ride without sacrificing the compliance needed for everyday driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFront suspension features include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKING 2.5 performance coilovers\u003c\/li\u003e\n\u003cli\u003eExternal remote reservoirs\u003c\/li\u003e\n\u003cli\u003eVehicle-specific KING shock tuning\u003c\/li\u003e\n\u003cli\u003eAdjustable front ride height\u003c\/li\u003e\n\u003cli\u003eIncreased suspension performance and wheel travel\u003c\/li\u003e\n\u003cli\u003eLarge 2.5-inch shock bodies\u003c\/li\u003e\n\u003cli\u003eIncreased fluid capacity and heat management\u003c\/li\u003e\n\u003cli\u003eHigh-quality aluminum construction\u003c\/li\u003e\n\u003cli\u003eFully rebuildable and serviceable design\u003c\/li\u003e\n\u003cli\u003eTunable for future vehicle modifications or specialized applications\u003c\/li\u003e\n\u003cli\u003ePremium racing-derived KING shock technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKING 2.5 Rear Remote-Reservoir Shocks\u003c\/h3\u003e\n\u003cp\u003eA matched pair of KING 2.5 remote-reservoir rear shocks completes the damping package.\u003c\/p\u003e\n\u003cp\u003eRather than upgrading only the front suspension, the matched rear shocks provide balanced damping throughout the truck. This helps improve chassis control during acceleration, braking, cornering, trail driving, and repeated impacts.\u003c\/p\u003e\n\u003cp\u003eThe larger shock bodies and external reservoirs provide the additional fluid capacity and cooling required for sustained performance in demanding environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRear suspension features include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKING 2.5 rear shocks\u003c\/li\u003e\n\u003cli\u003eExternal remote reservoirs\u003c\/li\u003e\n\u003cli\u003eVehicle-specific damping\u003c\/li\u003e\n\u003cli\u003eIncreased rear suspension control\u003c\/li\u003e\n\u003cli\u003eIncreased wheel travel compared with the factory configuration\u003c\/li\u003e\n\u003cli\u003eGreater fluid capacity\u003c\/li\u003e\n\u003cli\u003eImproved heat dissipation\u003c\/li\u003e\n\u003cli\u003eConsistent damping during extended off-road use\u003c\/li\u003e\n\u003cli\u003eFully rebuildable and serviceable construction\u003c\/li\u003e\n\u003cli\u003eHeavy-duty components designed for demanding use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDirt King 4130 Upper Control Arms Included\u003c\/h2\u003e\n\u003cp\u003eThis package also includes a complete pair of \u003cstrong\u003eDirt King 4130 upper control arms\u003c\/strong\u003e, making it a much more comprehensive suspension system than a conventional front-and-rear shock package.\u003c\/p\u003e\n\u003cp\u003eLifting the front suspension changes factory suspension geometry. Upgraded upper control arms provide additional alignment capability while allowing the upgraded coilovers and front suspension to operate more effectively through their available travel.\u003c\/p\u003e\n\u003cp\u003eDirt King's 4130 UCAs are engineered for lifted and performance-oriented Tundra applications and are an excellent complement to the KING coilovers.\u003c\/p\u003e\n\u003cp\u003eTheir heavy-duty construction, upgraded ball joints, and specialized bushings provide the strength and articulation expected from a suspension system intended for regular off-road use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirt King UCA features include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty 4130 construction\u003c\/li\u003e\n\u003cli\u003eDriver and passenger upper control arms included\u003c\/li\u003e\n\u003cli\u003eDesigned for lifted Tundra applications\u003c\/li\u003e\n\u003cli\u003eIncreased alignment capability\u003c\/li\u003e\n\u003cli\u003eImproved suspension geometry\u003c\/li\u003e\n\u003cli\u003eIncreased articulation\u003c\/li\u003e\n\u003cli\u003eHeavy-duty Pro 4 ball joints\u003c\/li\u003e\n\u003cli\u003eMaintenance-free SilentSpin bushings\u003c\/li\u003e\n\u003cli\u003eDesigned for use with performance aftermarket coilovers\u003c\/li\u003e\n\u003cli\u003eBuilt for demanding street and off-road environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChoose Your Suspension Configuration\u003c\/h2\u003e\n\u003cp\u003eTwo KING configurations are available so you can select the level of adjustability that best matches how you use your Tundra.\u003c\/p\u003e\n\u003ch3\u003eStandard — Factory Tuned\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eStandard\u003c\/strong\u003e configuration provides KING's premium vehicle-specific damping without external compression-adjustment knobs.\u003c\/p\u003e\n\u003cp\u003eThis is an excellent choice for drivers who want a high-performance suspension that is ready to perform right out of the box without requiring frequent adjustments.\u003c\/p\u003e\n\u003cp\u003eYou still receive the major benefits of the KING platform, including large 2.5-inch shock bodies, external reservoirs, rebuildable construction, increased suspension capability, and the included Dirt King upper control arms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandard configuration includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePair of KING 2.5 front remote-reservoir coilovers\u003c\/li\u003e\n\u003cli\u003ePair of KING 2.5 rear remote-reservoir shocks\u003c\/li\u003e\n\u003cli\u003ePair of Dirt King 4130 upper control arms\u003c\/li\u003e\n\u003cli\u003eKING reservoir mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest suited for:\u003c\/strong\u003e\u003cbr\u003eDaily driving, weekend trail use, camping, backcountry exploration, fire roads, moderate-to-aggressive recreational off-road use, and customers who prefer a premium set-it-and-drive-it suspension.\u003c\/p\u003e\n\u003ch3\u003eCompression Adjustable — Maximum Tuning Control\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCompression Adjustable\u003c\/strong\u003e configuration upgrades both the front and rear KING shocks with external compression adjusters.\u003c\/p\u003e\n\u003cp\u003eThis gives the driver substantially more control over how the suspension responds to changing vehicle loads, terrain, and driving conditions.\u003c\/p\u003e\n\u003cp\u003eCompression adjustment is particularly valuable for trucks that regularly transition between different uses. A Tundra may be unloaded during everyday driving but carry camping equipment, recovery gear, cargo, or additional weight on weekend trips.\u003c\/p\u003e\n\u003cp\u003eThe adjustable system allows suspension behavior to be fine-tuned instead of relying on one fixed damping configuration for every situation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompression Adjustable configuration includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePair of KING 2.5 front remote-reservoir coilovers with compression adjustment\u003c\/li\u003e\n\u003cli\u003ePair of KING 2.5 rear remote-reservoir shocks with compression adjustment\u003c\/li\u003e\n\u003cli\u003ePair of Dirt King 4130 upper control arms\u003c\/li\u003e\n\u003cli\u003eKING reservoir mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest suited for:\u003c\/strong\u003e\u003cbr\u003eAggressive trail driving, desert terrain, changing payloads, towing, heavily equipped trucks, frequent off-road use, and drivers who want greater control over suspension tuning.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose This Complete System?\u003c\/h2\u003e\n\u003cp\u003eA properly designed suspension package is about much more than simply increasing ride height.\u003c\/p\u003e\n\u003cp\u003eThis system addresses several important areas of suspension performance at the same time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved damping control\u003c\/strong\u003e helps keep the tires planted and the chassis composed across rough terrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExternal reservoirs\u003c\/strong\u003e increase fluid capacity and help manage shock temperatures during prolonged or aggressive driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge 2.5-inch shock bodies\u003c\/strong\u003e provide the capacity required for demanding applications where smaller factory-style dampers can struggle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpgraded upper control arms\u003c\/strong\u003e provide additional alignment capability and help support the geometry requirements of a lifted front suspension.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRebuildable KING shocks\u003c\/strong\u003e provide long-term serviceability and allow the suspension to be re-valved or tuned as the vehicle evolves.\u003c\/p\u003e\n\u003cp\u003eTogether, these components create a balanced suspension package rather than a collection of unrelated upgrades.\u003c\/p\u003e\n\u003ch2\u003eDesigned for Real-World Tundra Builds\u003c\/h2\u003e\n\u003cp\u003eThis system is an excellent foundation for Tundras equipped or planned to be equipped with larger tires, aftermarket wheels, armor, recovery equipment, camping equipment, or other off-road accessories.\u003c\/p\u003e\n\u003cp\u003eIt is particularly well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDaily-driven Tundras\u003c\/li\u003e\n\u003cli\u003eWeekend trail trucks\u003c\/li\u003e\n\u003cli\u003eDesert and high-speed dirt-road driving\u003c\/li\u003e\n\u003cli\u003eWashboard roads\u003c\/li\u003e\n\u003cli\u003eFire roads\u003c\/li\u003e\n\u003cli\u003eCamping and backcountry exploration\u003c\/li\u003e\n\u003cli\u003eOverland-style builds\u003c\/li\u003e\n\u003cli\u003eLarger wheel and tire combinations\u003c\/li\u003e\n\u003cli\u003eTrucks carrying additional equipment\u003c\/li\u003e\n\u003cli\u003eDrivers seeking improved handling and suspension control\u003c\/li\u003e\n\u003cli\u003eCustomers wanting premium rebuildable suspension components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eComplete Kit Includes\u003c\/h2\u003e\n\u003cp\u003eDepending on the configuration selected, the package includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 pair\u003c\/strong\u003e KING 2.5 front remote-reservoir coilovers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 pair\u003c\/strong\u003e KING 2.5 rear remote-reservoir shocks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 pair\u003c\/strong\u003e Dirt King 4130 upper control arms\u003c\/li\u003e\n\u003cli\u003eKING reservoir mounting hardware\u003c\/li\u003e\n\u003cli\u003eCompression adjusters on front and rear shocks when the Compression Adjustable configuration is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Tundra — 2022–Current\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional installation is recommended.\u003c\/p\u003e\n\u003cp\u003eA complete professional alignment should be performed after installation of the suspension and upper control arms.\u003c\/p\u003e\n\u003cp\u003eFinal ride height, alignment specifications, suspension geometry, and tire clearance can vary depending on vehicle trim, drivetrain, added vehicle weight, wheel offset, tire size, and additional suspension modifications.\u003c\/p\u003e\n\u003ch3\u003eTrail Ready Performance\u003c\/h3\u003e\n\u003cp\u003eFor drivers who have outgrown a basic street-oriented suspension upgrade, this KING and Dirt King combination provides the performance hardware needed to take the Tundra significantly further.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003eKING 2.5 remote-reservoir damping, rebuildable construction, increased suspension capability, and Dirt King 4130 upper control arms\u003c\/strong\u003e, this package delivers a premium balance of everyday drivability, adjustability, durability, and serious off-road performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"King Shocks","offers":[{"title":"Standard","offer_id":45968441147445,"sku":"KIN25001396 \/ KIN25001397 \/ DK-816993","price":4248.0,"currency_code":"USD","in_stock":true},{"title":"Compression Adjustable","offer_id":45968441180213,"sku":"KIN25001396A \/ KIN25001-397A \/ DK-816993","price":4873.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/7521\/2597\/files\/Kings_Tundra_Traiil_Kit_ADJ.png?v=1788460394","url":"https:\/\/toughterrainoffroad.com\/products\/king-2-5-performance-suspension-kit-tundra-2022-current","provider":"Tough Terrain Off Road","version":"1.0","type":"link"}