The Lexus LFA is returning not as a throwback V10 halo car, but as a fully electric twin to Toyota’s new GR GT, sharing its core structure while pushing Lexus deeper into battery-powered performance.

For the past couple years we've known Toyota has been working on a new front-engine supercar that would be a successor to the Lexus LFA, but we didn't know if it would be sold and raced as a Toyota, a ...