Dodge introduced a concept car that would have been the fastest four-cylinder-powered car if it had ever gone into production ...

Or, of course, the Mercedes-AMG G 63 6x6. The V10 at the heart of the T-Rex 6x6 concept was a familiar one to Dodge fans of the era, found in the Ram 2500 and 3500, as well as the Viper.

Because Dodge could, it pulled out the Ram's diesel or gas engine and dropped in the 8.3-liter V10 from the lunatic Dodge Viper with a six-speed manual transmission and a limited-slip differential.

A concept for toyed with in 1996 through the presentation of a Dodge Ram concept with a V-10 engine from the Viper supercar, the sport truck notion found production for the 2004 model year. Boasting a ...

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Prices shown for the used 2006 Dodge Ram SRT-10 Quad Cab SRT-10 2WD (V10) with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...

and the high-performance SRT-10 — with a 500-horsepower V-10 and six-speed manual transmission from the Dodge Viper — was added in 2004. The roomiest Ram, a four-door Mega Cab, was added for 2006.