The Dodge Magnum wagon (2005–2008) offered several engine options, including 2.7L V6, 3.5L V6, 4.7L V8, and the 5.7L Hemi V8. Availability depended on trim level and model year.
To understand what powered the Magnum, it helps to know that Dodge positioned the wagon as a versatile family car with options ranging from efficient V6 base models to performance-oriented V8s. The exact motor you got depended on which Magnum you bought and when it was built.
Engine lineup
Below is an overview of the engines offered across the Magnum lineup, noting typical configurations and family-wide options.
- 2.7-liter DOHC V6
- 3.5-liter SOHC V6
- 4.7-liter PowerTech V8
- 5.7-liter Hemi V8 (used on the performance-oriented R/T)
These engines covered the standard, mid-range, and high-performance variants of the Dodge Magnum through its production years. The base and mid-level models typically used the V6 options, while the R/T sporty variant utilized the 5.7L Hemi.
Engine profiles
2.7-liter DOHC V6
The 2.7L V6 served as one of the base powerplants for early Magnum trims, offering modest horsepower suitable for daily driving. Typical output was around 190 hp with torque in the low-to-mid 180s lb-ft, depending on year and emission controls. This engine was paired with a standard automatic transmission and front-wheel drive configuration on some markets.
3.5-liter SOHC V6
The 3.5L V6 provided a notable step up from the 2.7L, delivering roughly 250 hp and around 250 lb-ft of torque. It was commonly paired with mid-level trims and offered a balance of performance and efficiency for family use or highway cruising.
4.7-liter PowerTech V8
The 4.7L V8 offered a strong increase in power and torque, with output typically in the range of 235–265 hp and about 300 lb-ft of torque, depending on the model year and exhaust/fueling setup. This engine was a popular option for buyers seeking more confident acceleration without stepping up to the Hemi.
5.7-liter Hemi V8
The 5.7L Hemi V8 was the top-tier option for the Magnum, delivering about 340–345 hp and roughly 370–375 lb-ft of torque. It powered the Magnum R/T and provided substantial performance gains, especially when paired with all-wheel drive on certain configurations. This engine represented the Magnum’s performance flagship during its run.
Summary
In short, the Dodge Magnum offered a tiered engine lineup across its production years: 2.7L V6, 3.5L V6, 4.7L V8, and the 5.7L Hemi V8. Which motor you got depended on the trim and year, with base models typically using the V6 options and the R/T delivering the Hemi power.
Final thoughts
For buyers researching a used Magnum, it’s important to check the specific engine and its maintenance history, as duties, fuel economy, and performance characteristics vary significantly across the four available powerplants. A test drive with both a V6 and the Hemi-equipped model will illuminate the practical differences in daily driving and highway performance.