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The Gen III HEMI Engine steps up with modern technology and respect to the cylinder head design from the original 426 HEMI® Engine to deliver the raw horsepower, epic torque and an adrenaline rush of sound. Yes, we make it better…

The lore of the mythical Hemi goes back generations, three of them to be exact. The HEMI has always been a great engineering exercise with the Hemispherical Cylinder Head design leading to street destroying power. The current Gen III carries on the legacy with the current innovations. From 5.7 Liters to 572 inches, we cover it all. Prestige Motorsports is the leader in finding ways to improve this strong foundation. When we practice of our craft, you can bank on More Power, More Torque and industry leading dependability and customer support.

Hot Rod Series

Ready to get serious with your hot rod, cruiser, or daily driver? The engines in our Hot Rod Series will upgrade your ride with a custom-machined factory OEM block, plus a hydraulic roller cam and lifters, forged pistons, a stroker crankshaft, forged steel rods, competition valve job, and an arrangement of top-quality internal components. These street-serious motors are perfect for cruising, car shows, and even a little bracket racing. They’re not intended for boost or nitrous.

Special Offers