INFINITI QX80 R-Spec in Lynbrook, NY, Near Valley Stream

INFINITI of Lynbrook in New York – near Valley Stream, Freeport, Merrick, Bellmore, and Jamaica – has the details about the INFINITI QX80 R-Spec that premiered at the Las Vegas SEMA Show in October 2025. When you think of the INFINITI QX80, your mind probably drifts to words like “opulence,” “luxury,” and maybe “third-row seating.” You imagine comfortable leather, a silky-smooth ride, and the quiet contentment of being impeccably well-to-do. You do not imagine the sound of a twin-turbo V6 engine screaming louder than a teenager at a rock concert. But this model rolled onto the auto show stage with a lot of flash and some loud roars.

At the heart of this flagship SUV is an engine that deserves its own fan club: a GT-R sourced 3.8L twin-turbo V6. Now, the standard V6 in the QX80 is already a phenomenal piece of engineering, but this R-Spec version takes the concept of "upgraded" and pushes it straight past sanity. Thanks to extensive modifications – including custom turbochargers, intercoolers, exhaust manifolds, and an upgraded fuel system – this leviathan can churn out an utterly mind-bending 1,000 hp.

While it’s one thing to have a secret 1,000 hp lurking under the hood, it’s another thing entirely to look the part. Its exclusive exterior is wider, lower, and more aerodynamically enhanced, giving it the stance of a bodybuilder in a tailored suit. The look is capped off by a spectacular, color-shifting wrap that is a direct nod to the legendary Midnight Purple hues made famous by the R34 and R35 GT-R generations. To drive home the performance pedigree, the R-Spec features bronze 24-inch wheels, and peeking out from behind those stunning rims are yellow brake calipers.

This is more of a concept car than an official production model, but it is a taste of INFINITI’s future performance models. However, you can browse the lineup of powerful INFINITI models, including the regular INFINITI QX80 trims, here on the INFINITI of Lynbrook website. Browse our selection today and contact us ASAP when you’re ready to take a test drive.

Luxury

Luxury and Adrenaline

INFINITI's flagship SUV goes beast mode with the QX80 R-Spec build, making its public debut at the 2025 SEMA Show in Las Vegas. The QX80 R-Spec boasts unprecedented performance, with a version of the legendary Nissan GT-R's twin-turbo engine tuned to be capable of 1,000 horsepower.

Handling

Ultimate Control

QX80 R-Spec harnesses its additional horsepower with Nissan GT-R carbon ceramic brakes featuring bespoke modifications to match them with QX80. A custom coilover suspension optimizes handling. R-Spec wears bronze 24-inch wheels inspired by the GT-R, with a 12-inch width accommodating 315 section-width tires for exceptional grip levels. 

Performance

Pushing Every Boundary

QX80 R-Spec unleashes INFINITI's luxury flagship and makes an adrenaline-pumping statement about how QX80 ‐ already equipped with the highest standard horsepower in its class ‐ can go even further. R-Spec is a no-holds barred study of power combined with luxury.

The INFINITI QX80 R-Spec build features a GT-R sourced 3.8-liter twin-turbo V6 that has received extensive modifications to be capable of 1,000 horsepower, with custom turbochargers, intercoolers, exhaust manifolds and an upgraded fuel system.

Style

Commanding Aerodynamics

Matching its upgraded capabilities, QX80 R-Spec wears a custom body kit that is wider, lower and aerodynamically enhanced. It is inspired by the GT-R T-Spec Takumi Edition and wears a Midnight Purple wrap that evokes that beloved special edition model. The aggressive new appearance exaggerates the already powerful design of the INFINITI QX80 and hints at the vehicle's exhilarating performance.

Concept vehicle shown. Features, specifications, and design are for display purposes only and subject to change. Vehicle is not available for purchase. Concept vehicle shown. Features, specifications, and design are for display purposes only and subject to change. Vehicle is not available for purchase. Concept vehicle shown. Features, specifications, and design are for display purposes only and subject to change. Vehicle is not available for purchase.