After a 17-year absence from the pony car’s lineup, the Mach 1 is back for the 2021 model year without a defining feature of the original Mach 1. The shaker hood hasn’t been revived because of the air ...

The Mach 1 sounds more than appropriate with the bone-stock exhaust. On the other hand, the aftermarket begs to differ because there is ample demand for louder exhaust upgrades. Instead of replacing ...