|The McLaren 675LT is a lightweight, track-focused evolution of the McLaren 650S. It was announced in February 2015 and introduced at the Geneva Motor Show 2015.|
The car is powered by a variation of the M838T 3,799cc twin-turbo V8 engine, producing 666 hp at 7100 rpm and 520 lbf·ft at 5500 rpm. The 675LT uses the same seven-speed automatic dual-clutch gearbox used in the 650S. The 675LT can accelerate from 0–100 km/h (0-62 mph) in 2.9 seconds and 0–200 km/h (0-124 mph) in 7.9 seconds, continuing to a top speed of 330 km/h (205 mph).
On episode 2 of season 23 of Top Gear, the 675LT became the fastest production car on the Top Gear test track with a time of 1:13.7, beating the Pagani Huayra's time.