The 2019 Cadillac CT6-V, and its 550hp (410kW) 4.2L twin-turbo Blackwing V8, is already sold out, but the large sedan will gain a new V8 variant soon.
The new Mopar Hellephant crate engine is 7L (426 cu-in) supercharged Hemi V8 motor with 1,000hp (746kW) and 950 lb-ft (1,288Nm) out of the box.
The Aston Martin Cygnet V8 was created by the Q Commission service, and transforms the rebadged Toyota iQ from a FWD runabout into a RWD V8 monster.
The Aston Martin Cygnet V8 has a 4.7L V8 with 320kW (430hp) and 490Nm (361 lb-ft), 7-speed transmisson, RWD, and carbon composite fender flares.
The 2018 Aston Martin Vantage has a 4-liter twin-turbo AMG V8 with 375kW (503hp) and 685Nm (505 lb-ft), 8-speed auto, and rear E-diff.
The Bentley Flying Spur V8 S Black Edition has dark tinted headlamps, black gloss chrome, new black wheels, and split interior color design.
The midlife W222 Mercedes-Benz S-Class facelift has redesigned lights, bumpers, wheels, and infotainment screens, and new I6 and V8 engines.
The 5.6-liter V8 that’s offered as an option in the full-size Nissan NV Cargo and Passenger vans will have more power and torque for the 2017 model year.
The 2017 Nissan NV now has an optional, more powerful 5.6-liter Endurance V8 gas engine with 375hp (280kW) and 387 lb-ft (525Nm), and a 7-speed auto.
The T6 Ford Ranger is brilliant, but not sold in the US. For the 2014 Dakar Rally, it gained a 5-liter V8 with 260kW (350hp) and 600Nm (413 lb-ft).