ICON 2007+ Toyota Tundra Rear Leaf Spring Expansion Pack Kit

ICON Vehicle Dynamics 2007 - Current Toyota Tundra 1.5 Inch lift Rear Leaf Spring Expansion Pack. Unlike traditional add-a-leafs that obtain lift height at the cost of stiffening spring rate and sacrificing ride quality. This new approach, full length Toyota Tundra leaf spring expansion pack, replaces all the factory secondary leafs while retaining the factory main and overload springs. This allows us to modify the spring rate to increase ride comfort, obtain lift height, maintain load and towing capacities, and increase wheel travel. By retaining the factory main leaf installation is a snap. 2007-UP TOYOTA TUNDRA REAR EXPANSION PACK KIT Fitment: 2007 Toyota Tundra Base 2007 Toyota Tundra Limited 2007 Toyota Tundra SR5 2008 Toyota Tundra Base 2008 Toyota Tundra Limited 2008 Toyota Tundra SR5 2009 Toyota Tundra Base 2009 Toyota Tundra Limited 2009 Toyota Tundra SR5 2010 Toyota Tundra Base 2010 Toyota Tundra Limited 2010 Toyota Tundra SR5 2011 Toyota Tundra Base 2011 Toyota Tundra Limited 2011 Toyota Tundra SR5 2012 Toyota Tundra Base 2012 Toyota Tundra Limited 2013 Toyota Tundra Base 2013 Toyota Tundra Limited 2013 Toyota Tundra Platinum 2014 Toyota Tundra 1794 Edition 2014 Toyota Tundra Limited 2014 Toyota Tundra Platinum 2014 Toyota Tundra SR 2014 Toyota Tundra SR5 2015 Toyota Tundra 1794 Edition 2015 Toyota Tundra Limited 2015 Toyota Tundra Platinum 2015 Toyota Tundra SR 2015 Toyota Tundra SR5 2015 Toyota Tundra TRD Pro 2016 Toyota Tundra 1794 Edition 2016 Toyota Tundra Limited 2016 Toyota Tundra Platinum 2016 Toyota Tundra SR 2016 Toyota Tundra SR5 2016 Toyota Tundra TRD Pro 2017 Toyota Tundra 1794 Edition 2017 Toyota Tundra Limited 2017 Toyota Tundra Platinum 2017 Toyota Tundra SR 2017 Toyota Tundra SR5 2017 Toyota Tundra TRD Pro 2018 Toyota Tundra 1794 Edition 2018 Toyota Tundra Limited 2018 Toyota Tundra Platinum 2018 Toyota Tundra SR 2018 Toyota Tundra SR5 2019 Toyota Tundra 1794 Edition 2019 Toyota Tundra Limited 2019 Toyota Tundra Platinum 2019 Toyota Tundra SR 2019 Toyota Tundra SR5 2019 Toyota Tundra TRD Pro 2020 Toyota Tundra 1794 Edition 2020 Toyota Tundra Limited 2020 Toyota Tundra Platinum 2020 Toyota Tundra SR 2020 Toyota Tundra SR5 2020 Toyota Tundra TRD Pro 2021 Toyota Tundra 1794 Edition 2021 Toyota Tundra Limited 2021 Toyota Tundra Platinum 2021 Toyota Tundra SR 2021 Toyota Tundra SR5 2021 Toyota Tundra Trail 2021 Toyota Tundra TRD Pro