Kahn Design is a British-based engineering company that specialises in producing bespoke vehicles. Owned by Afzal Kahn with a factory in Bradford, the company was originally incorporated in 1998 as A Kahn Design Limited. Initially the company designed and sold alloy wheels, but in 2003 developed into car design modifications and traded as Project Kahn and subsequently into Kahn Design. As of 2011, the company employs 80 people, including 20 designers.


The company design and manufacture car parts for restyling high-end cars. Range Rovers are a core part of the business but cars like Mercedes, Audi, Porsche, Bentley and Aston Martin are also included in the portfolio.

The company recently entered a deal with Jeep and created The Chelsea Truck Company to sell a conversion of the Jeep Wrangler.

Engine modifications on the Kahn Cosworth Range Rovers are carried out by Northamptonshire-based Cosworth.

The company has sold a number of vehicles to showbiz clients such as Justin Bieber and Katie Price.

Kahn Range Rover Cosworth RS600
The Kahn Cosworth RS600 is a modified Range Rover 5.0-litre Supercharged, with an increase of power to 555 bhp (414 kW; 563 PS) and torque of 600 lb·ft (813 N·m) resulting in a 4.5-second 0-60mph time.

Kahn Range Rover Sport RS300 Cosworth
Based on the Range Rover Sport, the RS300 features a new set of bumpers, wheels and interior trimming.

Kahn Range Rover Evoque RS250
Based on the 2.2 diesel Range Rover Evoque, the RS250 retains the standard engine, but modifies the external bumpers, wheels and exhaust system, together with significant internal re-trimming.

Project Kahn Maybach 57
Kahn Design prepared a special Maybach 57 featuring Kahn’s own 4 HRH numberplate to celebrate the 2011 Royal Wedding between HRH Prince William and Kate Middleton.