The ACT XACT Prolite flywheel for 2005 Chevrolet Cobalt is ACT's lowest-inertia offering, engineered to maximize throttle response and acceleration for road or rally racing. Materials are distributed for strength, heat tolerance and rigidity. These Prolite flywheels reduce drivability compared with stock but are serviceable and can be resurfaced without replacing parts; warranty included.
ACT 2005 Chevrolet Cobalt XACT Flywheel Prolite