{"product_id":"icon-2007-toyota-tundra-multi-rate-rxt-leaf-pack-w-add-in-leaf","title":"ICON RXT Multi-Rate Rear Leaf Spring | 2010-2021 Toyota Tundra","description":"\u003cp\u003eThe second-generation Tundra can be a comfortable empty pickup on Monday and a very different truck once the rack, tent, spare, tools and camping load go in for the weekend. ICON's RXT leaf spring is built around that reality. Instead of locking the rear into one spring rate, the pack can be configured three ways so you can bias the truck toward unloaded ride quality or add support as permanent weight increases.\u003c\/p\u003e\n\u003cp\u003eIn its lighter configuration, the RXT pack is intended to free up the rear suspension and improve compliance over smaller, choppier terrain. The included add-in leaf can increase spring rate by 15% or 25% for more heavily outfitted trucks. Pair it with ICON's RXT rear shock and the package can also unlock substantially more usable rear travel without giving away up-travel.\u003c\/p\u003e\n\u003ch3\u003eWhy it makes sense\u003c\/h3\u003e\n\u003cp\u003eThis is a better answer than simply installing the stiffest spring you can find. A trail truck that carries 600 pounds every day needs something different from a Tundra that only gets loaded for trips. The RXT lets the spring follow the build.\u003c\/p\u003e\n\u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThree user-configurable spring rates\u003c\/li\u003e\n\u003cli\u003eIncluded add-in leaf provides 15% or 25% additional spring rate\u003c\/li\u003e\n\u003cli\u003eMilitary-wrap front eyelet, galvanized separators and leaf-tip inserts\u003c\/li\u003e\n\u003cli\u003ePotential for up to 25% more rear wheel travel when used with ICON RXT shocks\u003c\/li\u003e\n\u003cli\u003eDirect replacement in the factory spring location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2007-2021 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003eSold individually; order two springs for one truck\u003c\/li\u003e\n\u003cli\u003eICON 52050 U-bolt kit is required and sold separately\u003c\/li\u003e\n\u003cli\u003eNot compatible with the Toyota TRD rear sway bar kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis Part Fits:\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003e1794 Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2013\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eLimited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eNightshade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2010-2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003ePlatinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eSR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2011,2014-2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eSR5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eTrail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2017,2019-2021\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eTundra\u003c\/td\u003e\n\u003ctd\u003eTRD Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e ICO158509\u003cbr\u003e\u003cstrong\u003eBarcode:\u003c\/strong\u003e 00840103408774\u003c\/p\u003e","brand":"ICON","offers":[{"title":"Default Title","offer_id":50601660088557,"sku":"ICO158509","price":454.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/6661\/8093\/files\/ce1181cbc055bcb62164cd1406c05bbc.jpg?v=1788196392","url":"https:\/\/fieldgradetrucks.com\/products\/icon-2007-toyota-tundra-multi-rate-rxt-leaf-pack-w-add-in-leaf","provider":"Field Grade Trucks","version":"1.0","type":"link"}