Hey Cootny,
the tank for the Tundra is a little over $1300 (46 Gal. Tundra Midship Replacement Fuel Tank - Transfer Flow, Inc. - Aftermarket Fuel Tank Systems)
I asked if this one can be used for the Sequoia, and they mentioned that it would not work as the rear suspension is different.
so...
Hi Everyone, do you know of an aftermarket extended range fuel tank options for a 2013 Toyota Sequoia?
I've contacted the guys at TranserFlow, who make them for the Tundra, however at this time, they don't have any for the Sequoia.
They did offer to customize for the sequoia, as long as the...