{"product_id":"icon-s2-secondary-shock-upgrade-system-stage-1-toyota-tundra-2007-2021","title":"Icon | S2 Secondary Shock Upgrade System | Stage 1 | Toyota Tundra (2007-2021)","description":"\u003cp\u003eIcon | S2 Secondary Shock Upgrade System | Stage 1 | Toyota Tundra (2007-2021)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2007-2021 Toyota Tundra\u003c\/p\u003e\n\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-overview\"\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-overview\"\u003e\n\u003cdiv class=\"details-spec-description\"\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-overview\"\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-overview\"\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-spec-description kit-components\"\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-overview\"\u003e\n\u003ch3\u003eOverview:\u003c\/h3\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cp\u003eThe ICON Vehicle Dynamics Stage 1 S2 Secondary Shock System redefines the off-road capability of the 2007-2021 Toyota Tundra by allowing for the installation of a secondary shock to an existing ICON coilover setup. The addition of a 2.5 Series piggyback reservoir secondary shock means rougher terrain and larger off-road obstacles can be overcome with confidence as the damping ability of the vehicle’s front suspension is effectively doubled.\u003c\/p\u003e\n\u003cp\u003eAs opposed to overly complicated and expensive long travel kits, the ICON S2 System is an affordable, mostly bolt-on upgrade that drastically increases off-road performance, is easy to install, and has a modular design that allows 2007-2021 Toyota Tundra owners to upgrade in steps or all at once. The S2 Secondary Shock System utilizes the factory lower control arms and maintains OE track width while a combination of a billet aluminum shock tower adapters, fabricated shock hoops, and steel lower shock mounts make for a straightforward install with the exceptional build quality you would expect from an ICON Vehicle Dynamics product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column medium-6 details-spec-description-container\"\u003e\n\u003cdiv class=\"details-spec-description features\"\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cul\u003e\n\u003cli\u003eDrastically improves vehicle damping ability off-road\u003c\/li\u003e\n\u003cli\u003eIncreased vehicle stability on-road\u003c\/li\u003e\n\u003cli\u003eUtilizes factory lower control arms\u003c\/li\u003e\n\u003cli\u003eMaintains OE track width\u003c\/li\u003e\n\u003cli\u003eVehicle-specific tuned 2.5 Series secondary shocks provide increased damping and oil volume\u003c\/li\u003e\n\u003cli\u003eShocks are fully rebuildable and revalveable\u003c\/li\u003e\n\u003cli\u003eSimple and straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column medium-6\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"column small-12\"\u003e\n\u003cdiv class=\"details-spec-description\"\u003e\n\u003ch3\u003eTech Info:\u003c\/h3\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Wheels \u0026amp; Tires Fitment: Yes\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 17x8.5\" w\/ 5.75” Backspace \/ 25mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 18x9\" w\/ 6.00” Backspace \/ 25mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Wheels: ICON Alloys - 20x9\" w\/ 5.625” Backspace \/ 16mm Offset\u003c\/li\u003e\n\u003cli\u003eRecommended Aftermarket Tires: 35\" x 12.50\" (Larger tires may fit but fender trimming and modifications will be required.)\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #17: These Are Stand-Alone Kits And Are Not To Be Used In Conjunction With Any Other Aftermarket Kits\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle\u003c\/li\u003e\n\u003cli\u003eAPPLICATION NOTE #59: Welding Required - Lower Control Arm\u003c\/li\u003e\n\u003cli\u003eShips in multiple boxes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details-spec-description kit-components\"\u003e\n\u003ch3\u003eSystem Components:\u003c\/h3\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003cul\u003e\n\u003cli\u003e56109 (QTY: 1) | 07-21 TUNDRA S2 HOOP KIT\u003c\/li\u003e\n\u003cli\u003e57722P (QTY: 1) | 07-21 TUNDRA S2 2.5 VS PB PAIR\u003c\/li\u003e\n\u003c\/ul\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\/div\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\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Icon Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":45262555480195,"sku":"K53151","price":1751.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/8092\/3523\/files\/1111_9226814e-8b4b-40c7-b90b-656447399de2.jpg?v=1743362721","url":"https:\/\/f7972a-66.myshopify.com\/products\/icon-s2-secondary-shock-upgrade-system-stage-1-toyota-tundra-2007-2021","provider":"High Road Suspension","version":"1.0","type":"link"}