Four wildly different machines reveal where American performance is now and where it’s headed next.

The Lucid Air Sapphire weighs more than some trucks, but the EV showed that it has real performance chops.

The GTD gave up more than 400 hp to its competitors, but its brakes and grip changed everything.

Many or all of the products on this page are from partners who compensate us when you click to or take an action on their website, but this does not influence our evaluations or ratings. Our opinions ...