Chevrolet dropped picture and details all their SEMA-bound small cars all at once. The lineup includes different tricked-out models of the Sonic, Spark and Cruze, with the Spark getting the most attention. They are also bringing the “The Color Run” Spark and “Pink Out” Spark, show cars designed for good causes.

The Color Run Spark supports a popular, nationwide series of urban 5K races in which thousands of participants, and the Pink one stand against breast cancer and supports the American Cancer Society.

The rest of the range showcase personalization possibilities for GM’s small city cars. We have the Cruze Upscale concept that adds a touch of luxury to the mid-size sedan with Burnished Brandy Metallic exterior and brown lather interior. Coilover suspension, 19-inch wheels and bigger braes are among the other features.

The Sonic Z-Spec 1 features a Synergy Green exterior and features such as a power-enhancing exhaust system and upgraded brakes, plus a kicking audio system and some goodies from the RS model. Then there is the Sonic Z-Spec 2.5 sedan garnished with Chevrolet Performance and GM Accessories parts like performance brakes and suspension, and some cool aftermarket products such as 18-inch wheels.

The original Spark Z-Spec in Salsa Red sports Chevy accessories including body kit, grilles, 15-inch wheels and a Salsa Red interior as well as Chevy’s MyLink system. The Spark Sinister meanwhile is supposed to be the cool boy, with a body kit including a rear diffuser with dual exhaust outlets, rear wing spoiler and a front fascia with large air intakes, 18-inch wheels, lowered suspension and carbon flash paint job.