The new 2011 Dodge Challenger delivers more of what muscle-car enthusiasts want -- a more powerful and efficient engine lineup, maximum grip with an all-new performance suspension design and even more athletic styling.

The new 2011 Dodge Challenger combines world-class ride, refinement and braking performance with more power and new track-tuned suspensions to deliver a thrilling driving experience.

Redesigned to handle the all-new 3.6-liter Pentastar V-6 engine's 305 horsepower -- 55 more horsepower than the previous V-6 engine -- the new 2011 Dodge Challenger SE features a new road-gripping touring-tuned suspension with wider 18-inch wheels and tires for added control.

Upping the ante for 2011, the new Challenger Rallye with the Super Sport Group features an all-new performance-tuned suspension with larger performance-disc brakes, performance steering, larger and wider 20 x 8.0-inch aluminum chrome-clad wheels with new P245/45R20 Firestone Firehawk all-season performance tires for improved grip and a 3.06 rear-axle ratio for improved all around acceleration.

Challenger's new second-generation rear-wheel-drive architecture delivers world-class ride and handling with any of its three available suspension tunings and high-performing wheel and tire combinations (in order of increased handling and braking performance): Touring-tuned, Performance-tuned, and Super Track Pak.

Performance handling requires maximum grip, and the new 2011 Dodge Challenger SE and R/T models feature redesigned front- and rear-suspension geometries with premium suspension hardware for world-class ride and handling.