A Toyota Sienna lift kit costs between $575 and $775, depending on your model year. These kits will raise your Sienna 3.5 inches.
But, unless you’ve got an elaborate at-home garage setup, you’ll need to pay a mechanic to install the lift kit. For the Sienna, that will cost you anywhere between $750 and $1,200. Before you make a final decision, though, we’d recommend you call around and get a couple of quotes.