The SEMA show is where America's tuners try to out-do each other with outrageous specials - from the mad to the downright bad. Check out our exclusive gallery of images from this year's show in Las Vegas...
The Red Bull RB17 is alive: F1 stars to drive 15,000rpm V10 special at Goodwood
Red Bull’s rival to the Aston Martin Valkyrie AMR Pro and GMA T.50s Niki Lauda goes to the ultimate extreme, and we'll see it in action for the first …