On a 5.7 HEMI, shorty headers promise easy bolt-on power without turning your daily driver into a race-only project. The real question is how much horsepower they actually add compared with stock ...

The third-generation 5.7-liter Hemi V8 debuted under the hood of Dodge Ram pickup trucks for the 2003 model year. Soon after, the 5.7 Hemi reached other Fiat-Chrysler or Stellantis vehicles like the ...

In 2003, Chrysler reintroduced the legendary Hemi engine to American car buyers after a decades-long hiatus. The first of the "third generation" Hemis was the 5.7-liter, gas-powered, 90-degree, ...

The most recent generation of the 5.7-liter HEMI V8 engine was introduced in 2009, replacing the previous iteration that had been in production since 2003. The 2009 engine boasted a number of ...

Ram has opened orders for the return of the 5.7-liter HEMI® V-8 in the 2026 Ram 1500, a direct result of customer input 5.7-liter HEMI is rated at 395 horsepower and 410 lb.-ft of torque, featuring ...

The Mopar 440 Six Pack offered 390 hp and matched the 426 Hemi's torque for $119 — a fraction of the Hemi's $800 price tag.

5.7-liter HEMI V8 inside a Dodge Charger engine bay - Stellantis Chrysler's HEMI is one of the most recognizable names in automotive history, its reputation built primarily on the iconic 426 HEMI that ...

Bruno joined TopSpeed in 2022 and now serves as Senior Editor for ICE, while also helping train writers across CarBuzz, HotCars, and TopSpeed. A lifelong car and motorcycle enthusiast, he enjoys ...

Starting August 13, every Dodge Durango ordered will come standard with a legendary HEMI® V-8 engine 2026 Dodge Durango GT now features the legendary 5.7-liter HEMI V-8, delivering 65 more horsepower ...

"Hey," you're thinking, "one's got hemispherical combustion chambers, and the other doesn't. Case closed!" Congratulations, yes, that's the biggest difference. But maybe you're wondering why ...