ICON 2007-2021 Toyota Tundra, Rear Spring Expansion Pack Kit System While driving the construction site

While driving the construction site or trails to your favorite dirt bike location

and link arm length adjustment

all while keeping a smooth highway feel

articulation

ICON 2007-2021 Toyota Tundra, Rear Spring Expansion Pack Kit System While driving the construction siteUnlike traditional add a leafs that obtain lift height at the cost of stiffening the spring rate and sacrificing ride quality, the 2007 2021 Toyota Tundra Rear Leaf Spring Expansion Pack replaces all the factory secondary leaves while only retaining the factory main and overload springs. This allows us to soften the spring rate to increase ride comfort while also increasing ride height, maintaining load and towing capacities, and increasing wheel