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  • Monday 08:30AM - 07:00PM
  • Tuesday 08:30AM - 07:00PM
  • Wednesday 08:30AM - 07:00PM
  • Thursday 08:30AM - 07:00PM
  • Friday 08:30AM - 07:00PM
  • Saturday 08:30AM - 05:00PM
  • Sunday Closed


Sierra Motors Inc

510 E Norris Dr
Directions Ottawa, IL 61350-2317

  • CONTACT US: 815-431-6081

The Dodge Challenger is renowned for its performance and design, and the 2018 model is a modern take on this classic muscle car. Whether you want to dominate the track, drag strip, or street, the 2018 Dodge Challenger offers a range of powertrain options and performance features to satisfy your need for speed


The Challenger has four engines to choose from:

  • 6-liter Pentastar® V6. The Pentastar® V6 is an award-winning engine with up to 305 horsepower and 268 lb-ft of torque. It comes with a dual-overhead-cam design, high-flow intake, and exhaust ports. This engine is great for those who want better fuel economy, achieving up to 30 mpg on the highway.*
  • 7-liter HEMI® V8. The 5.7-liter HEMI® is a legend, offering 375 horsepower and 410 lb-ft of torque. You'll also get 25 mpg on the highway.*
  • 392 HEMI® 6.4-liter V8. This available engine is not for the faint of heart, as it comes with 485 horsepower and 475 lb-ft of torque. You can do 0 to 60 in the low four-second range, and this engine gives the Challenger a 12-second quarter-mile time.
  • Supercharged 6.2-liter HEMI® SRT Hellcat V8. The supercharged 6.2-liter Challenger SRT Hellcat engine delivers a fearsome 707 horsepower and 650 lb-ft of torque. No frills - just raw power.


To pair with these powerful engines, the Challenger has a TorqueFlite® eight-speed automatic transmission that can easily handle high-speed situations. For those who want a more engaging experience behind the wheel, there's also a six-speed manual transmission.

Performance Features

The Challenger offers several performance features to optimize your track times. For instance, the sport-tuned suspension has special sway bars and Bilstein® high-performance shock absorbers. You can also opt for a performance-tuned suspension or the high-performance suspension, and the three-mode adaptive damping system provides better adaptability on SRT® models. There are also Brembo® brakes and calipers, as well as a special Super Track Pak option for performance braking.

To learn more about the 2018 Dodge Challenger's performance or to take one out for a test drive, come see us at Sierra CDJR.


*EPA-estimated fuel economy. Actual mileage may vary.