INFINITI INFINITI QX80 R-Spec: A 1,000-HP GT-R Heart Meets Ultra-Luxury SUV Craftsmanship
At the 2025 SEMA Show, INFINITI unveiled the QX80 R-Spec — a radical, performance-focused expression of its flagship SUV. Powered by a 1,000-hp tuned VR38DETT engine sourced from the iconic Nissan GT-R, this one-off build merges elite craftsmanship with jaw-dropping power.