SD Rebel
Spends too much time on here
I believe IRS determine what get charged gas guzzler.
The 10spd is stout, it can handle the power, next gen will have 3.5tt then see how it goes.
For folks who want to hear exhaust sound without voice overs or dramatic music as if it will save the planet, use this link.
Just checked, apparently the Gas Guzzler Tax is applied by the EPA, only gets tacked on to passenger cars. Trucks, minivans and SUVs are not part of it. But you are right, the IRS collects it directly from the manufacturer who than passes on to the window sticker.
Luckily it's not applied to trucks, because Hemi Rams that are rated 17 mpg combined (15 city / 22 hwy), which is most of them, would have a $3,000 tax!
For the Raptor, there is definitely going to be a V8 option.