14 z 14 wariantów ma dane o co₂ emissions.
| Wariant | Rok | Nadwozie | Paliwo | CO₂ emissions |
|---|---|---|---|---|
| Corvette C6 Coupé ZR1 | 2009 | Coupé | Benzyna | 355 g/km |
| Corvette C6 Coupé Z06 | 2005 | Coupé | Benzyna | 350 g/km |
| Corvette C6 Coupé Victory Edition | 2008 | Coupé | Benzyna | 317 g/km |
| Corvette C6 Coupé Competition | 2008 | Coupé | Benzyna | 317 g/km |
| Corvette C6 Convertible | 2007 | Kabriolet | Benzyna | 317 g/km |
| Corvette C6 Coupé | 2007 | Coupé | Benzyna | 317 g/km |
| Corvette C6 Coupé Victory Edition | 2008 | Coupé | Benzyna | 316 g/km |
| Corvette C6 Coupé Competition | 2008 | Coupé | Benzyna | 316 g/km |
| Corvette C6 Convertible | 2007 | Kabriolet | Benzyna | 316 g/km |
| Corvette C6 Coupé | 2007 | Coupé | Benzyna | 316 g/km |
| Corvette C6 Convertible | 2005 | Kabriolet | Benzyna | 310 g/km |
| Corvette C6 Coupé | 2004 | Coupé | Benzyna | 310 g/km |
| Corvette C6 Convertible | 2005 | Kabriolet | Benzyna | 293 g/km |
| Corvette C6 Coupé | 2004 | Coupé | Benzyna | 293 g/km |