Jaguar C-X75: A Supercharged V8 Street-Legal

The iconic Jaguar C-X75 makes a comeback, now street-legal and featuring a supercharged V8 for a powerful blend of elegance and performance.

The Jaguar C-X75, a stunning supercar that was never fully realized, debuted at the 2010 Paris Motor Show. Although plans for production were initially announced, they were soon shelved due to the global recession. The C-X75 remained in the spotlight, however, making an appearance in the 2015 James Bond film *Spectre*. Earlier this year, designer Ian Callum revealed a road-ready version, and now he’s completed another impressive transformation.

This latest project involves one of the seven stunt cars built by Williams Advanced Engineering specifically for *Spectre*. After filming, four prototypes were sold to private buyers. Callum’s company, Callum Designs, was given the chance to convert another of these iconic vehicles, turning chassis 001 into a more refined, road-legal version of what the Jaguar C-X75 might have looked like if it had entered production in the early 2010s.

The C-X75’s bodywork, finished in a stunning Willow Green, required over 1,000 hours to perfect and includes advanced active aerodynamics that deploy above 37 mph. Callum’s updates also include a front-axle hydraulic lifter for easier clearance over obstacles and a functional air brake for enhanced high-speed stopping power. New software upgrades further optimize the driving experience, giving the car added versatility on the road.

Under the hood, this C-X75 features Jaguar’s powerful supercharged 5.0-liter V8 engine, in contrast to the original concept’s turbocharged, supercharged 1.6-liter engine paired with dual electric motors. Power flows to the rear wheels through a seven-speed dual-clutch automatic transmission, giving the C-X75 a performance edge with thrilling responsiveness.

The interior has been refined, offering modern comforts and high-tech features. The three circular displays on the center console add a touch reminiscent of Bugatti’s design language. Callum Designs also installed a custom steering wheel crafted from solid aluminum, while adding wireless smartphone charging, Apple CarPlay, and a digital rearview mirror. A roof-mounted console now houses the start button and additional controls.

This new C-X75 highlights the type of performance Jaguar could bring to the market, although the brand is shifting to an all-electric lineup by 2025 under its parent company Tata Motors. According to Jaguar’s managing director, Rawdon Glover, the transition has been “hugely frustrating” but marks a necessary evolution.

Notably, the C-X75 is not the only exotic vehicle revived by Ian Callum. Following his retirement from Jaguar, he established Callum Designs in 2019, rejuvenating classics like the Aston Martin Vanquish with a limited run of 25 custom models featuring over 350 enhancements.