Perhaps most famously, it also became the beating heart of Carroll Shelby's 427 Cobra, one of the fastest and most brutal street cars ever built. However, not all Cobras received the true 427.

Superformance, the producers of the best Cobra and Cobra Daytona Coupes replicas ... but Superformance recommends a ROUSH 427 motor producing 530 horsepower. The Superformance GT40 MkII looks ...

Raw power, iconic looks, and an engine note that sends chills down your spine—the MKIII Shelby Cobra by Superformance is something special. But is it just about the sound, or is there more to it?