2024 Corvette Zr1 Top Speed Without Limiter. The 2025 chevrolet corvette zr1 is now the fastest car ever built by an american auto manufacturer. That doesn't just make it the fastest corvette ever, it's the fastest car general motors has ever made.

Chevy has just revealed that the new zr1’s official top speed is. An american football field is 300 feet long without counting the end zones.