Caitlyn Jenner races muscle cars

She took up motor racing after her Olympic track career ended, instilling a love of fast cars in her oldest son when he was a child and she was his dad. So it’s little wonder Caitlyn Jenner joined 37-year-old Burt for a day satisfying their need for speed.

The pair turned up at the Circuit Of The Americas track in Austin, Texas to race exotic cars. Cait, 66, arrived in a pink blouse and jeans before changing into her black leather driving gear, which matched her heavily bearded son's get up. Caitlyn shares Burt with his first wife, Christie Scott.

Both were emblazoned with the EXR Exotics Racing logo, which offers the opportunity to get behind the wheel of a supercar for as little as $199 for five laps at its tracks in Las Vegas and Los Angeles. It also sponsors a national racing series.

EXR’s muscle cars include souped up Ferraris, Porches, Mercedes, Lamborghinis, Corvettes, McLarens and Aston Martins among others.