Pushing performance engineering to its limits, Dodge developed the SRT Hellcat engine. This supercharged 6.2-liter HEMI engine is the most powerful production V8 engine ever built. Capable of generating 707 horsepower and 650 lb-ft of torque, the Dodge SRT Hellcat is not for the faint of heart. In fact, the Hellcat models are among the most powerful vehicles on the market. This engine comes available on the Charger and Challenger.

About the Hellcat Engine

Chrysler's potent Hellcat engine is the most powerful American-made powertrain ever sold for production use. The Supercharged 6.2L HEMI®SRT Hellcat V8 engine combines unmatched power and agility for a remarkable driving experience.

The Hellcat is a cousin to the 5.7, 6.1, and 6.4-liter Chrysler-built V-8 engines; however, the Hellcat only shares basic architecture with those engines. For all intents and purposes, the Hellcat is an entirely new engine, with more than 90% of its components being fresh.

The result is a carefully-engineered engine, designed for powerful output, impressive efficiency, and unmatched agility and control. Available in both the Dodge Challenger SRT® and Dodge Charger SRT models, the SRT Hellcat supercharged engine is capable of churning out 707 horsepower and 650 ft-lb of torque. That amount of power makes the Dodge Challenger the fastest and most powerful four-door sedan available.

When you're ready to put the Dodge SRT Hellcat engine to the test for yourself, stop by Shuman Chrysler Dodge Jeep Ram! Learn more about the Hellcat supercharged engine at drivesrt.com.

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2019 SRT Models

2019 Dodge Challenger SRT Hellcat

Consistently improving over the years, the Dodge Challenger is a dominating force in the performance car segment. Its strength bolsters even further for 2019 with the addition of a new dual-snorkel hood on all Hellcat models. This hood gets its inspiration from muscle cars at their prime, paying tribute to classic Mopar designs from the 1960s and 1970s. With a modern twist, the 2019 Dodge Challenger Hellcat's new hood is fully functional, offering improved air intake and aerodynamics to increase efficiency and performance ratings. Dodge will release more information about the 2019 model this summer. In the meantime, visit us at Shuman Chrysler Dodge Jeep® Ram to learn more about the Dodge Challenger SRT Hellcat.


2018 SRT Models

2018 Dodge Challenger SRT Hellcat

Dodge Challenger SRT Hellcats at Shuman Chrysler Dodge Jeep Ram in Walled Lake, MI

This model is the most powerful muscle car ever. That's not an exaggeration. With 707 horsepower, the Challenger SRT Hellcat puts other vehicles to shame. This Hellcat model can do 0 to 60 in less than 3.6 seconds, and it has a top speed of 199 mph.

The engine is paired with a TorqueFlite transmission for optimal gear shifting, as well as an aerodynamic exterior and tuned suspension. It also has a unique cooling and intake system to optimize power. Dodge specially designed nearly every component of the Challenger to handle the impressive power of the Hellcat engine.

2018 Dodge Charger SRT Hellcat

The Charger SRT Hellcat is no less impressive. This model gets the same 707 horsepower, which is one reason it is both the fastest and most powerful sedan ever. This model can go a quarter-mile in 11.0 seconds, and it has a top speed of 204 mph.

Bilstein Driving Dynamics let you adjust the suspension for various driving situations, while a redesigned fascia optimizes air intake. If you want the best sedan around, check out the Charger SRT Hellcat.


2017 SRT Models

SRT models are engineered with performance in mind, and they are some of the fastest machines on the market. The Viper SRT, Charger SRT, Challenger SRT, and Grand Cherokee SRT are all Fiat-Chrysler models that feature distinct performance-oriented designs, fine-tuned suspensions, premium engine/transmission combinations, and more. 

SRT models are the premier in automotive performance. You haven't truly experienced driving until you've been behind the wheel of an SRT model. Choose the model that's right for you: the Viper, Challenger, Charger, or Grand Cherokee. You won't be disappointed.

2017 Dodge Viper SRT

With a handcrafted design, this American-built supercar has it all. An 8.4-liter V10 engine provides up to 645 horsepower and 600 lb-ft of torque, while a precise TREMEC manual transmission ensures optimum speed and acceleration. You also get Brembo brakes and a four-wheel independent performance-tuned suspension. The exterior has been redesigned, with a bold look and maximum aerodynamic efficiency. If you want the best in automotive performance, get the Viper SRT.

2017 Dodge Charger SRT

With the SRT and SRT Hellcat designs, you get your choice in engine size and performance. The classic SRT comes with massive Brembo front rotors and a performance-tuned suspension, while the Hellcat adds a supercharged 6.2-liter Hemi Hellcat V8 and performance steering. The fascia has a new look as well, with a bolder, wider look.

2017 Dodge Challenger SRT

This iconic muscle car comes with an SRT Hellcat and classic SRT design as well. The SRT 392 comes with Brembo brakes rotors and SRT drive modes, while the SRT Hellcat is the most powerful muscle car in automotive history. This model comes with a whopping 707 horsepower thanks to a 6.2-liter Hemi Hellcat V8. The 20-inch Matte Black wheels also suite this model's look.

2017 Jeep Grand Cherokee SRT

Don't forget about the Grand Cherokee SRT. This off-road machine is tailored for track performance and ultra-luxury, with a design from the Street and Racing Technology team at Fiat-Chrysler. Named the Best American-Made SUV by Autobytel, the SRT has a 6.4-liter Hemi, race-inspired interior, a 19-speaker Harman Kardon speaker system, leather trim, and more.


2015 SRT Models

Designed with performance at the forefront, CDJR's SRT lineup includes the 2015 Dodge Viper SRT, Dodge Charger SRT, Dodge Challenger SRT, and Jeep Grand Cherokee SRT. Boasting powerful engine options, performance-enhancing features, and premium designs inside and out, the SRT lineup stands out from the crowd in every way.

2015 Dodge Viper SRT

The ultimate American supercar, the Dodge Viper SRT offers head-turning looks, unmatched power, crisp handling and control, and an aggressive and functional design. With endless customization options and several special edition models, the 2015 Dodge Viper SRT can be designed from the ground-up to be uniquely yours.

2015 Dodge Charger SRT

Whether you choose the powerful Dodge Charger SRT 392 or the even more powerful Dodge Charger SRT Hellcat, you'll be capable of blowing the competition out of the water. Bold good looks, high-end amenities, and enough space for the kids' car seats in the back, and you don't have to sacrifice powerful style for everyday practicality.

2015 Dodge Challenger SRT

Available in the Dodge Challenger SRT 392 and the Dodge Challenger SRT Hellcat versions, buyers will be blown away by either of the muscle car's powerful engine options. The Hellcat is capable of churning out an unmatched 707 hp and goes from 0 to 60 in just over three seconds.

2015 Jeep Grand Cherokee SRT

Say hello to an entirely new kind of SUV. Powered by a 6.4-liter HEMI V8 engine, the Jeep Grand Cherokee SRT puts out a whopping 475 hp. Offering unmatched utility, all-weather and off-roading capability, and towing and hauling ability, the Grand Cherokee SRT combines awe-inspiring on-road performance and versatile capability.


2014 SRT Models

Get behind the wheelThe ultimate way to experience SRT performance is at the limits. The best way to find that edge: The SRT Track Experience. Included with every new SRT vehicle purchase, you'll spend a day with expert instructors learning how to get the most out of SRT vehicles including the 300, Challenger, Charger, and Grand Cherokee.

2014 SRT8 300

The 2014 300 SRT is a unique blend of American performance and luxury. It's a special blend that can only come from a company that has both traits firmly rooted in its DNA. The sophisticated yet powerful lines of the new 300 SRT produce an aggressive stance that does not try to hide the power that lurks within. It is Chrysler's most powerful luxury sedan of all time. Classic, bold, and beautiful.

The sculpted and sophisticated lines of the 2014 300 SRT exude confidence. The classic high beltline, combined with an aggressive and expressive front grille treatment, adds a timeless look that withstands any measure. Tasteful but purposeful chrome exhaust outlets, rear deck spoiler and 20-inch forged chrome SRT wheels add the dashes of sport to complement the elements of style and sizzle. The power is at your command.

It's a luxury car with enough refined power that you know you can? but you don't have to. At the drop of a hat, you can unleash 470 wild horses and 470 pound-feet of torque from the 6.4-liter HEMI that gently burbles beneath the aluminum hood.

Power is dispersed to the rear wheels in a rush, propelling you forward in silky-smooth luxury. You could rack up 0 to 60 times in under five seconds, and quarter-mile track times in the mid 12s. But you don't have to. But you could. Nice to have choices.

Even in the most luxurious of SRT models, the 300 SRT, you can dial-in the level of handling and performance that fits your need at any given moment. Bilstein shocks are the heart of the Adaptive Damping Suspension (ADS) that offers performance choices in three different driving modes.

Auto mode will comfortably move you around town. Sport mode switches immediately to fully firm suspension settings that turn up the performance quotient for spirited driving. In Track mode, your luxury ride becomes a true track performer. Powerful and dependable Brembo brakes.

An integral part of any performance car is an equally adept braking system. The 300 SRT features only the finest Brembo four-piston caliper setup. Tasteful silver-finished calipers ride behind 20-inch forged aluminum wheels, and grab 14.2- and 13.8-inch slotted rotors front and rear.

You stop with the same confidence with which you go. The SRT-standard Ready Alert Braking system pre-loads the brakes for a quick stop whenever the accelerator is released suddenly. Ample integrated cooling ducts pipe fresh air to the brakes for continued fade-free braking. A new world of luxury.

Slip inside the 2014 300 SRT and you'll know you are home. It's the home to form and function that wraps you in luxurious leather with just the right touch of carbon fiber and chrome accents. Performance-inspired seat bolsters are almost unnoticed when you experience the comfort of standard heated and ventilated front seats. The leather-wrapped heated steering wheel is your connection to the performance road you are about to travel.

An 8.4-inch Electronic Vehicle Information Center graces the center stack and keeps you informed, entertained and comfortable with the best technology can offer. So you can't forget you're in a performance sedan, the software logs real-time performance data including 0-60 times, quarter-mile times, 60-0 mph braking distances, and lateral acceleration figures. Get behind the wheel.

2014 SRT8 Challenger

The ultimate modern American muscle coupe is back with a vengeance. The 2014 Challenger SRT is raw power personified, with bold, aggressive styling inside and out. Fueled by the storied 392 HEMI V-8, harnessed by world-class suspension and superior brakes, the legend of the Challenger SRT continues.

Classic and timeless good looksThere's an old saying - "Form follows function." No one passes a Challenger SRT on the street without a second look. Those double-takes occur thanks to an exterior design that defines what a sleek speed machine should be. It's why the Challenger SRT looks fast, even when standing still. The front splitter and fascia aid the Challenger as it reaches top speeds of 182 mph with a manual transmission (175 mph automatic). The distinct "392" badging calls out the legendary powerplant that drives the Challenger, which rolls on 20-inch lightweight forged aluminum wheels.

An adrenaline rushThe heart of a beast beats beneath the hood of the Challenger SRT. Pop the hood and peek at the ground-pounding 392 HEMI V-8, pumping out 470 horsepower and 470 pound-feet of torque. Torque comes on strong and doesn't stop until 4,200 RPM, and horsepower doesn't quit until 6-grand.

If the transmission feels a bit "Snake"-like, it's because the robust six-speed Tremec manual comes right from the ultimate American sports car - the SRT Viper. Simply amazing.

Mood-changing matterThe Challenger SRT is a speedy, versatile chameleon, offering up to three distinct driving modes to match almost any road condition. Courtesy of the Adaptive Damping Suspension (ADS), set the ride and handling capability of your Challenger SRT to match the street and your mood.

For less challenging roads, choose "Auto" mode for a fun, yet civil ride; switch to "Sport" mode when you need to get up on the wheel and tap into the increased handling and road feel that comes with a firmer suspension; and when you've got an itch that needs to be scratched, blast into "Track" mode and unite responsive suspension with quicker shift points.

Powerful and dependable Brembo brakesGoing fast is great, but you eventually have to stop (at least to gas up). The Challenger SRT boasts industry-leading Brembo brakes and a well-massaged braking system to achieve optimum performance.

The braking system on the Challenger SRT is designed to bring a 4,000-pound vehicle traveling at 170 miles per hour to a dead stop. The Challenger does this with performance-engineered precision thanks to Brembo components, including four-piston calipers paired with 14.2-inch rotors in the front and 13.8-inch discs on the rear. Together, they can take the Challenger SRT from 60 mph to 0 in an astounding 117 feet.

If your business is having funWhat's on the inside is just as important as what's on the outside. When you open the door of the Challenger SRT you're greeted by an interior that befits the ultimate American muscle machine and the benchmark for the SRT brand. Striking seats are trimmed in leather, paddle shifters enable you to keep your focus on the road and crisp chrome accent rings highlight the SRT-specific instruments. The shifter knob is unique, boasting the "392" insignia. The optional Harman Kardon® Logic 7 Surround Sound System pumps out double the acoustic power of a standard system but doesn't sacrifice a bit of the superb sound quality.

2014 SRT8 Charger

The 2014 Charger SRT is a wolf, and it's dressed in wolf's clothing. Making a bold design statement that is classic Charger lore, the new Charger SRT is sculpted and cut to look aggressive and able from any angle. Legendary HEMI power breathes fire into your soul while a sport suspension and the best brakes in the business complete a handling package that has animal instincts.

Survival of the fittestCombine an aggressive, open-mouth look of a predatory animal, distinctive front splitter, a functional heat-scavenging air extractor on the aluminum hood, scowling headlamps and the classic cut and chiseled side profile that has long defined Charger, and you've got the 2014 Charger SRT. Sitting lower than its standard stablemate, the Charger SRT features unique sills, aero-tested rear quarters that channel air and release it for better airflow, and a new, more aggressive rear spoiler designed for speed with less drag. One hundred sixty-four LEDs complete the taillamp treatment.

It just feels goodUnder an all-aluminum hood, the 2013 Charger SRT gets inspiration from a 6.4-liter HEMI V-8 that puts 470 horsepower and 470 pound-feet of torque to the rear wheels through a five-speed automatic transmission. An improved torque curve gives gobs of power in a useable rpm range that makes for a driver-friendly power band for real-world driving.

Best of all, the Charger SRT still displays brute force on the track when needed. Expect 0 to 60 times in under five seconds and quarter-mile blasts in the high 12-second bracket. But when restraint is the order of the day, Fuel Saver Technology shuts down half the cylinders during cruising conditions for increased fuel economy.

Cool and confident, and a little extraBilstein adjustable shocks support every corner of the 2013 Charger SRT. A three-mode Adaptive Damping Suspension (ADS) allows you to dial in your 2014 Charger SRT personality at a moment's notice, on-the-fly. Choose Auto, Sport, or Track modes for three distinct behaviors.

Auto mode is your everyday setting for a sporty but comfortable ride that is also track-worthy. Sport mode switches immediately to fully firm suspension settings for compression and rebound and lets the spirited driving in you come forth. In Track mode, the beast is unleashed. Already fully firm on the suspension, add more aggressive transmission shift points with quicker shifts and you've got a track monster that'll make you smile.

Best brakes in the businessBringing a 170 mph Charger SRT to a quick stop takes the best brakes in the business, and Brembo gets the call. Behind the lightweight forged 20-inch, SRT wheels are four-piston Brembo calipers that grab slotted rotors measuring 14.2 and 13.8 inches front and rear.

Massive amounts of fresh air are channeled through cooling ducts to keep the system operating at peak efficiency without fade. The high-tech Ready Alert Braking system has your back by sensing a panic stop and pre-loading the brakes for quicker response.

Slip in and feel the rushClimb inside the 2014 Charger SRT and feel the power, feel the performance, and feel the adrenaline rush. Now press the ignition button and feel it all again. Every time you sit in the Charger SRT your senses are surrounded by features like performance-bolstered leather and suede seats that keep you planted in corners, a flat-bottom leather-wrapped steering wheel that connects you to the road and a whopping 8.4-inch touch-screen display to check vitals. An available Harman Kardon audio system generates 900 watts of power through 19 strategically placed speakers to elevate your driving pleasure to a new level.

2014 SRT8 Grand Cherokee

The 2014 Grand Cherokee SRT delivers more of everything you expect from the king of SUVs. It does not ask permission. It does not apologize. It delivers in a big way. Power, luxury, function, and style - check.

The athletic typeThe distinctively aggressive and athletic styling of the 2014 Grand Cherokee SRT makes a statement both day and night, separating itself from the pack. Blacked-out, adaptive bi-xenon headlamps look menacing by day, and a signature LED treatment announces the SRT model by night. Tail lamps carry the theme to the finish line with "floating" black surrounds and LEDs. A new, one-touch liftgate offers convenience, ease of operation, and improved rear visibility. New standard five-spoke, 20-inch "Goliath" wheels add to the beefy broad footprint. An expanded color palette with eight distinct hues widens options for individuality.

470 horsepower plus eight speeds equal big funNew for the 2014 Grand Cherokee SRT is an eight-speed transmission that delivers power from the 6.4-liter HEMI engine to the ground via a fully electronic automatic mode or through redesigned steering-wheel paddle controls for manual shifting. The new package delivers improved 0-60 mph acceleration with quicker shift speeds and a step quicker in the 1/4-mile thanks to closer gear ratios and the ability to keep the HEMI V-8 in the sweet spot of its power band longer. Eco Mode and Fuel Saver Technology complete the equation for both power and efficiency. Do the math.

You can have it all - When launching the 2014 Grand Cherokee SRT, you start with the best-handling Jeep vehicle ever, capable of .90 g skidpad results. That's just the beginning. Selec-Track allows five dynamic settings from Auto to Sport and Track Mode, where 70 percent of the HEMI engine's torque is transferred to the rear wheels for a more rewarding on-track experience. But if the weather goes south on the way home, you're covered with a 50-50 balance available in Snow Mode. And the new eight-speed transmission helps to raise the towing capacity by 44 percent, to 7,200 pounds.+ Add standard Launch Control and you can, in fact, have it all.

No matter how you measure itPerformance is measured in many ways. One important measurement is how you control the power you make. The 2014 Grand Cherokee SRT features fresh air-cooled six-piston Brembo calipers grabbing 15-inch vented rotors up front and 13.8-inch rotors spinning in the back that help bring this brawny beast from 60 mph to zero in about 116 feet. Impressive by any measure. Specially designed Pirelli Scorpion Verde all-season P295/45/ZR20 tires add monster grip to the pavement when you apply the standard anti-lock system. Optional three-season Pirelli P Zero rubber offers the ultimate in grip. Count on it.

The future starts hereInside the 2014 Grand Cherokee SRT is an amazing blend of premium leather and suede providing style and function that inspires confidence in every move you make. An exceptional Laguna leather package in sepia raises the ante, where an available Alcantara headliner adds true finesse. An all-new heated steering wheel features paddle shifters and controls for Uconnect Access with voice activation. Stay connected to smartphone apps, complete voice texting and navigate to far-away places with ease through the new 8.4-inch touch-screen conveniently located for ease of use. Displayed in high-definition, a seven-inch digital instrument cluster provides a wealth of knowledge to drivers. Forward Collision Warning, Blind Spot Monitoring and Electronic Roll Mitigation are just some of the technologies that will amaze you. And you enjoy it all in luxurious comfort meant for a king. Get in, the future starts here.