The McLaren 650S may have already been replaced by the 720S, but one McLaren customer is still interested in the older British supercar. 
A wealthy enthusiast recently approached McLaren?s Special Operations division and requested they build him more powerful, performance-focused versions of the 650S and 650S Spider. The two cars have identical exterior and interior specifications and have also received the same performance upgrades.
The 650S MSO R and MSO R Spider differ from regular versions of the cars thanks to a unique Liquid Silver exterior color, exposed carbon fiber components, Delta Red pinstriping, black 5-spoke black wheels and MSO R badges and branding. The cars also get an MSO rear spoiler, louvered fenders, a roof scoop and a large rear wing. Both vehicles feature red leather upholstery inside, which is joined by black Alcantara trim, red stitching, MSO R logos, a carbon fiber steering wheel with a Delta Red center stripe, gloss black trim and air vents and carbon fiber gauge bezels. A bespoke instrument cluster display with shift lights is also present.
MSO worked its magic on the 3.8-liter twin-turbocharged V8 engine as well, boosting output to 680 horsepower and 516 lb-ft of torque. The power boost comes in part from a new ?crossover? exhaustsystem, which features a longer pipe length for better air flow. The exhaust system is garnished with black titanium end-pipes for a sportier look.
?A typical MSO Personal Commission extends beyond...