sentences:  The Camaro 1LE Concept is a version of the Camaro featuring production components from both the Camaro SS and the (then forthcoming) Camaro ZL1, with Victory Red body color, flat black hood and hash mark extensions, satin black splitter, rocker panels, rear spoiler and outside mirrors; sport suspension featuring Magnetic Ride Control, electric power steering, six-speed manual close-ratio transmission, 20x10-inch (front) and 20x11-inch (rear) racing wheels (in satin black), Goodyear Eagle F1 Supercar G asymmetrical tires (from the ZL1), Brembo six-piston front calipers with two-piece front rotors and four-piston rear calipers (Chevrolet Official Licensed Product), dual exhaust outlets with ZL1-style active exhaust and diffuser, shock tower brace, Chevrolet Accessories red engine cover, Black leather interior with Light Stone stitching, Graphite Silver door and instrument panel inserts, ZL1 shifter with Light Stone stitching, ZL1 flat-bottom steering wheel and Chevrolet Accessories pedal kit.Camaro ZL1 Carbon Concept is a version of Camaro ZL1 with Ashen Gray body colour, Chevrolet Accessories exposed-weave carbon fiber "Mohawk" hood insert, Carbon fiber rear spoiler with stainless-steel wicker bill, Carbon fiber inserts on the interior door and instrument panel, 20x10-inch (front) and 20x11-inch (rear) wheels in satin black with machined faces, Brembo six-piston front calipers with two-piece front rotors and four-piston rear calipers (Chevrolet Official Licensed Product), Magnetic Ride Control, dual exhaust outlets with active exhaust and diffuser, Jet Black leather interior with sueded microfiber seat inserts and Torch Red stitching, ZL1 short-throw shifter with suede and carbon fiber-trimmed shift knob and Suede-trimmed flat-bottom steering wheel and ZL1 pedals.Unveiled at the 2011 Chicago Auto Show, the ZL1 is a high-performance variant of the Camaro SS.