As the world’s best-selling sports coupe for the fourth consecutive year, it’s only natural that the Ford Mustang would be on every major tuner’s radar. Aftermarket upgrades include everything from more power to crazy body kits and complete interior makeovers, and cover each and every version of the car, including the Bullitt.

Designed to pay homage to the 1968 movie starring Steve McQueen, the Mustang Bullitt builds on the V8-powered GT, while featuring a tad more muscle and several visual enhancements.

The first part has been taken to the next level by O.CT, who have managed to obtain a massive 660 PS (651 hp / 485 kW) and 700 Nm (516 lb-ft) of torque by adding a supercharger kit and modifying the ECU.

Also Watch: Ford Mustang Bullitt: Proper Sports Car Or Tarted Up V8 GT?

Compared to the stock muscle car, we’re looking at an extra 200 PS (197 hp / 147 kW) and 171 Nm (126 lb-ft) of torque. In terms of power, that’s Lamborghini Huracan Evo territory, whose 5.2-liter, naturally aspirated V10 engine is actually 20 PS (20 hp / 15 kW) and 100 Nm (74 lb-ft) of torque less powerful than what you get with this tuned Mustang.

In terms of performance, we have no idea how quick it is, because the tuner has chosen to keep the 0-100 km/h (0-62 mph) acceleration number a secret. We do know that the stock Euro-spec model needs 4.6 seconds, and that this Bullitt doesn’t have a speed limiter.

O.CT’s upgrades for the Mustang Bullitt end with the stainless steel exhaust system, which is an optional extra – although one you’ll want to consider given that it’s said to offer an “extreme sound”.