The Spectra5 SX concept is finished in a three-stage Amped Amber exterior color that changes shades and color depending on the vantage point. Based on the production Spectra5 SX, the Spectra5 SX concept displays a more aggressive stance--dropped 1.4 inches in front and 1.2 inches in the rear--further accentuated by a front fascia with an expanded opening and mesh inserts. A similarly styled rear fascia and rear diffuser round out the back end of the vehicle, atop a catback exhaust with a 2.25-inch outlet. The headlamps and tail lamps are also tinted.
The concept sits on 18-inch wheels fitted with 235/45R18 performance tires with a twin-spoke wheel design and black chrome finish. The Spectra5 SX concept is outfitted with high-performance cross-drilled and slotted four-wheel disc brakes with front Rotora four-piston aluminum calipers and rides on a performance suspension with high-performance Eibach springs.