Infiniti Installed a GT-R Nismo Engine in a QX80 Just to Test the Outcome | Carscoops
The QX80 R-Spec boasts the engine of a GT-R Nismo and the power of a sledgehammer.
Infiniti has developed a 1,000 hp QX80 R-Spec concept infused with GT-R DNA, featuring a twin-turbo 3.8L V6 engine derived from the GT-R Nismo. The design is completed with a widebody kit, 24-inch wheels, and carbon ceramic brakes.
The Infiniti QX80 is equipped with a twin-turbo 3.5-liter V6 engine that has been "evolved" from the iconic Nissan GT-R. The QX80 R-Spec will make its debut at the SEMA Show next month, bringing the concept full circle.
Described as an “extreme, no-holds-barred study,” the luxury SUV features a VR38DETT engine extracted from a GT-R Nismo. However, Infiniti didn’t stop at simply installing the engine.
In fact, the 3.8-liter V6 is outfitted with bespoke turbochargers and enhanced internals. It also includes a MOTEC engine management system, ETS exhaust manifolds, and a high-performance fuel system with upgraded injectors.
Additionally, custom intercoolers, improved engine and transmission coolers, and a distinctive exhaust inspired by the R35 have been integrated.
As a result of these enhancements, the QX80 R-Spec generates 1,000 hp (746 kW / 1,014 PS), which is 318 hp (237 kW / 322 PS) more than the Cadillac Escalade-V, providing enough power to impress even the Lamborghini Urus.
The modifications extend beyond the engine, as the QX80 features a custom coilover suspension with Eibach ERS springs. This is complemented by altered bump-steer knuckles, a reconfigured steering rack with a custom steering shaft, and an electronic locking rear differential.
The exterior reflects its GT-R connection, taking cues from the T-Spec Takumi Edition, adorned with a color-shifting Midnight Purple wrap. This adds a striking element to the custom wide-body kit that incorporates pronounced fender flares.
These enhancements accommodate bronze 24-inch wheels fitted with broad Yokohama Parada Spec-X tires, supported by a carbon ceramic braking system featuring yellow calipers.
Additional elements include a carbon fiber front splitter and new fog lights designed with honeycomb patterns. The vehicle also showcases an aggressive diffuser and an extended spoiler.
Tiago Castro, Infiniti Americas Vice President, stated, “We challenged ourselves to explore an even more extreme direction for QX80 as we look to a future with high-performance variants that provide a wider range of adrenaline-pumping capabilities for our clients.”
This implies that although the QX80 R-Spec may not enter production, there is potential for something similar to the 650+ hp (485 kW / 659 PS) QX80 Track Spec.
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Infiniti Installed a GT-R Nismo Engine in a QX80 Just to Test the Outcome | Carscoops
The QX80 R-Spec possesses the engine of a GT-R Nismo while radiating the finesse of a sledgehammer.
