2013 Chevrolet Camaro SS with 1LE

The Chevrolet Camaro 1LE package is offered on 1SS and 2SS coupe models with an exclusive Tremec TR6060-MM6 six-speed manual transmission. Paired with a numerically higher 3.91 final-drive ratio, the close-ratio gearing of the transmission is tuned for road-racing performance. As with the ZL1, the 1LE transmission features a standard air-to-liquid cooling system for track use.

The upgraded model is easily distinguished from its standard sibling by its a matte black hood, a front splitter, a rear spoiler and 20-inch 10-spoke ZL1-based alloy wheels wrapped with the same Goodyear Eagle Supercar G:2 tires that feature on the front wheels of the ZL1.

Under the skin, the 1LE package upgrades the front and rear stabilizer bars for improved body control as well as an improved fuel delivery system. The standard transmission meanwhile is replaced with a close ratio six-speed manual system, but the engines remain unchanged.

Chevrolet are also seeking approval from the SCCA (Sport Car Club of America) for approval to enter the 1LE package for Touring Class competition.