In all of the tax kerfuffle we learned that "Upgrading an Ultra trim with all additional features standard to the Extreme would add almost $34,000 to the Ultra purchase price." So that gives us some basis for guessing on the cost of various options. Copy the list and paste your guesses. Closest to the goal wins a Fisker hat. (Or maybe not)
Options Ultra => Extreme
The * items are known to be available as options. Other items may not be available. According to Press Kit 2.22, the standard interior/paint/wheel is the same for Ultra and Extreme.
Options Ultra => Extreme
Extreme Upgrades to Ultra | Cost Guesstimator |
Smart Traction/Off-Road Mode* | $ - |
Winter Package* | $ - |
FI-Pilot Upgrade* | $ - |
HyperSound | $ - |
Revolve Screen | $ - |
Heated Mirrors / Wipers | $ - |
Dual Zone HVAC (Limo Mode) | $ - |
Ambient Lighting | $ - |
Solar Sky Roof | $ - |
Total | $ 34,000 |