- The base model 2006 Camaro LS came with a 3.8-liter V6 engine that produced 200 horsepower.
- The 2006 Camaro SS model featured a 6.0-liter V8 engine producing 350 horsepower.
- An optional high-performance SS model, the Camaro SS Super Sport Package (SSP), offered an LS2 6.0-liter V8 engine rated at 400 horsepower.