fits model: Hellcat, Challenger. make: Dodge, Mopar. year: 2015–2018.

( Brand: Mopar ), ( Manufacturer Part Number: 68303089AA ), ( Part Type: Engine Charger )
The Mopar 68303089AA Hellcat Engine is a high-performance powertrain specifically designed for the Dodge Challenger and Charger models produced between the years 2015 and 2018. This engine is an upgraded version of the standard powertrain, offering significantly more power and torque for an exhilarating driving experience.
The Mopar Hellcat Engine is a supercharged 6.2-liter HEMI SRT Hellcat V-8 engine. It boasts a remarkable horsepower output of 707 at 6,000 rpm and a torque output of 650 lb-ft at 4,800 rpm. The engine features an efficient two-piece forged-aluminum crankshaft with induction-hardened bearing surfaces, forged-aluminum pistons with unique flat-top design, and high-performance forged-steel connecting rods. These components ensure exceptional durability and reliability, even under high-load conditions.
The engine is mated to a TorqueFlite 8-speed automatic transmission for seamless power delivery and optimal gear ratios. The transmission features a wide-ratio range, providing excellent acceleration and impressive fuel economy. The engine and transmission work together to deliver a 0-60 mph acceleration time of just 3.6 seconds and a top speed of 196 mph.
The Mopar Hellcat Engine is also equipped with a number of advanced technology features. It includes an air-grabbing, two-piece rotor supercharger with four-lobe, high-capacity roots-type design, which delivers cooler, denser air for improved combustion efficiency. The engine also features Fuel Saver Technology (FST), which allows the engine to automatically switch to four cylinders when cruising at low engine loads for improved fuel economy.
Additionally, the engine is outfitted with a high-performance cooling system, which includes a low-temperature circuit with a dedicated coolant pump and thermostat, as well as a high-performance water-to-air charge cooler. This cooling system ensures that the engine remains at optimal operating temperatures, even under high-load conditions.
The Mopar 68303089AA Hellcat Engine is a true powerhouse, offering an unmatched combination of power, torque, and advanced technology. It is the perfect choice for those seeking an exhilarating driving experience and a powerful, high-performance engine for their Dodge Challenger or Charger.
Buying a Mopar 68303089AA Hellcat engine for a 15-18 Dodge Challenger or Charger comes with several pros and cons that every potential buyer should consider before making a decision.
Pros:1. Increased Power: The most significant advantage of installing a Mopar Hellcat engine is the substantial power increase. The engine produces approximately 717 horsepower and 650 lb-ft of torque, making your Challenger or Charger an absolute beast on the road.
2. Improved Performance: With the increased power comes improved performance. The engine delivers quicker acceleration, better top speed, and enhanced handling capabilities.
3. Enhanced Driving Experience: The Hellcat engine provides an exhilarating driving experience that is sure to impress. The powerful engine roar, improved throttle response, and increased agility make every drive an adventure.
4. Bragging Rights: Owning a Hellcat engine gives you bragging rights. Your Challenger or Charger will stand out from the crowd and turn heads everywhere you go.
Cons:1. Cost: Installing a Mopar Hellcat engine comes with a hefty price tag. The cost of the engine itself, installation, and any necessary modifications can add up to a significant expense.
2. Complexity: The installation process of a Hellcat engine is complex and requires a high level of technical expertise. It is recommended that the installation be done by a professional to ensure proper functioning and safety.
3. Reduced Fuel Efficiency: With the increased power comes reduced fuel efficiency. The Hellcat engine is not designed for optimal fuel economy, and you can expect to see a noticeable decrease in fuel efficiency.
4. Increased Insurance Costs: The installation of a Hellcat engine may result in increased insurance costs due to the increased power and potential risk.
Conclusion:In conclusion, the decision to buy a Mopar 68303089AA Hellcat engine for your 15-18 Dodge Challenger or Charger comes down to personal preference and budget. If you are looking for an exhilarating driving experience and don't mind the increased cost and complexity, then the Hellcat engine is an excellent investment. However, if you are on a tight budget or prefer a more fuel-efficient vehicle, then it may be best to consider other options.
Recommendation:My recommendation would be to carefully weigh the pros and cons and consider your personal preferences and budget before making a decision. If you decide to go ahead with the installation, make sure to work with a reputable and experienced professional to ensure a safe and successful installation.
SPECIFIC PART NOTES: CAN BE PULLED BY YOU OR ME, There can be differences between the size engine, emission codes and which transmission your vehicle came equipped with.