Fresh styling, more power, and added safety features keynoted the redesigned 2006 Eclipse, again manufactured in Illinois. This sporty hatchback coupe came in four-cylinder GS and V6 GT models, both with front-wheel drive. Potential rivals included the Acura RSX and Honda Civic Si, as well as the Ford Mustang and Scion tC. A convertible was expected, as in the prior generation, but it did not arrive until the 2007 model year. Most dimensions were little-changed from the 2000-05 Eclipse, but the 2006 coupes grew 3.3 inches wider and were some 360 pounds heavier. All Eclipses came with front torso side airbags, which were previously limited to top-line models. Also standard were head-protecting curtain side airbags that protected the front seating row only. The GS's 2.4-liter engine rose from 147 horsepower to 162. The GT's V6 grew from a 210-horsepower 3.0-liter to a 263-horsepower 3.8-liter. Both came with a standard manual transmission: a five-speed for GS, a six-speed for GT. Automatic transmissions with a manual shift gate were optional; four-speed for the GS, and a five-speed for GT. Traction control was standard on the GT, but unavailable for the GS. No antiskid system was offered. Antilock four-wheel disc brakes were standard. So were 17-inch wheels; 18s were available for the GT. Other no-cost features included air conditioning, cruise control, power windows, a CD player, and 50/50 split folding rear seat. GT-exclusive options included aluminum pedals, automatic climate control, and leather upholstery with heated front seats. Optional for both models were a sunroof and a 650-watt Rockford Fosgate audio system.