The heart of the Ford F-150 Raptor R is a new 5.2-liter supercharged V8 engine that delivers 700 horsepower and 640 lb.-ft. of torque to give it incredible desert-running power. Ford Performance enlisted the most powerful engine in its lineup – previously seen in the Mustang Shelby GT500 – optimizing it for Raptor-level off-road performance and Built Ford Tough durability. The result is the most torque-dense supercharged V8 yet in a production pickup.
Ford Performance recalibrated this V8 engine’s supercharger and installed a new pulley to optimize its power for off-road use, increasing torque delivery at the low-end and mid-range. These changes help Raptor R offer more performance at the speeds where customers spend most of their time driving.
To maintain the extreme off-road durability the Raptor brand is known for, Ford Performance upgraded the original engine’s exhaust manifolds to a cast stainless steel design, including a unique oil cooler and filter, plus a deeper oil pan enabling it to tackle aggressive grades while keeping the engine oil cooler. To help the engine breathe better, air intake volume is increased by 66% via a wider air intake inlet and a higher-flow, higher-efficiency conical air filter.