Lotus displayed its Exige Cup 260 race car at the Frankfurt Auto Show. The race-ready version of the Exige is powered by the same 257-hp supercharged 1.8-liter 4-cylinder as the street car, while weighing just 1,958 lbs.
Carbon fiber components include the roof, seats, dash-top, tailgate, center tunnel, front access panels, front splitter, side intake ducts and rear spoiler. Additional light weight components include a lighter motorsports battery, ultra-light wheels, a revised rear engine subframe, alloy u-bend pipes for the supercharger and a lightweight flywheel.
The new Lotus Sport forged wheels are the lightest original equipment wheels in the world, weighing just 5.65 kg (12 lbs) in the front and 7.75 kg (17.1 lbs) in the rear.