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RT and SRT are two versions of the Dodge Challenger sports car. The abbreviation RT stands for Road/Track, while SRT means Street and Racing Technology. These are muscle cars known for their outstanding performance, improved suspension, powerful engines, and excellent brakes.
If you want to become an owner of a vehicle with a high concentration of power and speed, browse the used Dodge Challengers RT and SRT available for sale at the Indianapolis dealership next to you!
The difference between the RT and SRT Dodge versions is that the RT has a lower engine power than the SRT. They also differ in terms of torque, performance, transmission, and other features:
The Hellcat is the SRT model line, which boasts 707 horsepower and mind-blowing performance.
SRT is an American high-performance auto group within Dodge and the Stellantis North America organization. SRT has turned and produced cars for Jeep and Chrysler in addition to Dodge models.
R/T, short for Road/Track, is an entry-level sports car existing since 1960. As one of the first representatives of the Dodge Challenger, the RT marks the performance level of other versions of the same car.
It is powered by a 5.7 liter Hemi V8 engine. The Dodge Challenger RT model is capable of about 375 horsepower, which makes it very efficient. The torque generated by the RT version is 410 lb-ft. At the same time, the RT version is more economical than SRT.
Features of this vehicle include halogen headlights. The RT has seats that are made up of fabric. This version of the Dodge Challenger can accommodate five people. It has rims that are 18 inches in size. It is more cost-effective than its counterparts.
The SRT is a more powerful variation of the Dodge Challenger. It is also known as a pony car due to its superior power and efficient engine.
The SRT version has a much better engine than its predecessors. It was launched in 1989 under the name Team Viper. It was later renamed SRT in 2004. It is equipped with a V8 SRT Hemi engine with adequate power of 6.4 liters. The SRT version is capable of putting out an impressive amount of 475 horsepower. It produces 470 lb-ft of torque. It's more expensive than previous versions and less economical.
The Dodge Challenger SRT offers many features including HID headlights and leather seats. This model is fitted with parking sensors and has 20" rims, making them larger than the RT version.
RT trims focus on functionality and affordability with features such as cloth seats and standard halogen headlights. In contrast, SRT trims come equipped with premium features such as leather seating, larger 20-inch wheels, HID headlights, advanced parking sensors, and enhanced audio systems—offering a more luxurious and technologically advanced experience.
In the 2025 Dodge lineup, the RT trim typically features a 5.7L HEMI V8 engine that produces approximately 375 horsepower and 410 lb-ft of torque. This setup provides a balanced blend of power and practicality for everyday driving. Meanwhile, the SRT models enhance performance with a supercharged 6.2L HEMI V8 engine, delivering between 475 and 710 horsepower, depending on the specific model. The SRT is clearly geared toward drivers who want top-tier acceleration and serious muscle car power.
Typically, RT models are more budget-friendly to own, with better fuel economy, lower insurance premiums, and generally less expensive maintenance and replacement parts. SRT models carry higher costs in these areas due to their high-performance engines and specialized components, but reward drivers with a more exhilarating and exclusive driving experience.
The 2025 Dodge Durango lineup continues to impress with powerful engine options and competitive pricing. The R/T trim now starts at a manufacturer’s suggested retail price (MSRP) of $49,995 and features a 5.7L HEMI V8 delivering 360 horsepower and 390 lb-ft of torque, making it the only midsize SUV in its class with a V8 under $50,000. The high-performance Durango SRT Hellcat commands attention with a supercharged 6.2L V8 producing 710 horsepower and a starting MSRP of $84,995. This trim is one of the fastest three-row SUVs available, boasting a 0-60 mph time of just 3.6 seconds. With towing capacity up to 8,700 pounds and advanced tech features included across trims, the 2025 Durango offers both muscle and practicality for buyers seeking versatility and power. For detailed info, check this overview: https://www.dodge.com/durango.html, but for savvy buyers Indy Auto Man recommends to look below.
The RT provides a sporty yet comfortable ride, characterized by the classic V8 growl and balanced handling that works well for daily use and spirited driving alike. On the other hand, SRT models offer a more aggressive driving experience with upgraded suspension components, sharper handling, and a louder, more commanding exhaust note that will appeal to muscle car enthusiasts.
Typically, RT models are more budget-friendly to own, with better fuel economy, lower insurance premiums, and generally less expensive maintenance and replacement parts. SRT models carry higher costs in these areas due to their high-performance engines and specialized components, but reward drivers with a more exhilarating and exclusive driving experience.
Unlike California and other CARB-compliant states that restrict certain high-performance models due to strict emissions regulations, Indiana does not follow California's emissions standards. This means the 6.4L R/T and the supercharged 6.2L SRT Hellcat models remain fully available for purchase and registration in Indiana, providing local buyers full access to these powerful Dodge trims without emissions-related limitations.
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When you buy a used Dodge Challenger in Indianapolis, you get an outstanding sports car that brings an unforgettable driving experience, whether you choose R/T or SRT trim level. If you need more power, then SRT is your choice. If you are looking for a more cost-efficient auto, R/T will be your perfect suit.
Visit the Indianapolis dealership near you – at Indy Auto Man, you can get behind the wheel of your dream car already today! Schedule a test drive and buy a reliable used Challenger at a good price.