There are LED light strips added to the front wheel arch along with lower front bumper lip extension. Kahn has also ensured distinctive branding on both bonnet and tailgates along with RS black and blue stripes on alloy wheels. Kahn design elements can also be noticed on enamel wing shields, painted floating roof while the vehicle receives privacy tinted glass. Wheels measure 9.5 x 22 in the front and 10 x 22 at the rear.
Engine too receives an upgrade which is now boosted from 245 bhp to 290 bhp while enhanced torque offers better driving experience. Interiors are also spruced up in keeping with its luxurious exteriors. RS leather upholstery on front and rear seats while armrests are finished in quilted and perforated black leather. Quality leather also covers the center gearbox and rev counter. Pedals are in aluminum. The RS300 Cosworth can be ordered in a choice of colors as per buyer’s preferences and A Kahn Design are willing to pander to customer’s tastes however elite they may be.