The iconic heritage-inspired split grille surround and aggressive brow designs are back with attitude on the 2018 Dodge Challenger. The functional, performance-tuned exterior retains the Challenger design heritage with not-so-subtle air-gulping hood inlet, functional front splitter, rear spoiler and dual chrome exhaust outlets. The interior has been completely redesigned around the driver. The Tic-Toc-Tach retro-style gauges flank the new class-exclusive 7in. reconfigurable digital cluster display. It provides a multitude of vehicle information displays, including 0-60 time, reaction time, and g-force meter. Adjust the performance of the engine, transmission, steering response and traction control with configurable drive modes on performance pages, view 3-D navigation guidance and take advantage of Pandora, Yelp, your own WiFi Hotspot, as well as other great apps from the new class-exclusive available 8.4in. Uconnect Touchscreen. There are three paths to relentless power: a 305hp 3.6L Pentastar V6 engine, the available 375hp 5.7L HEMI V8 engine or the new available 6.4L HEMI V8 engine with 485hp. A new electronic sport shifter is paired to the new class-exclusive TorqueFlite eight-speed automatic transmission+ with AutoStick. Or choose the six-speed manual transmission, standard with the 5.7L HEMI V8 engine, and shift the gears yourself. SRT versions of the Challenger are available as well in the form of the Challenger SRT 392 as well as the Challenger SRT Hellcat which is the fastest and most powerful muscle car ever produced with a 707hp Supercharged 6.2L V8 pumping 650 lb-ft of torque.