Infiniti Is Preparing a 600 HP SUV, But That Might Only Be A Warm Up

Infiniti’s comeback plan may include a 600-hp QX80 Red Sport before an even hotter version arrives ...

Infiniti QX80 With 600 HP Will Kick Off a New ‘Red Sport’ Performance Push: Report

The QX80 is a land leviathan that seats up to eight people. The range-topping 2026 Autograph model weighs around 6,200 pounds. The powerplant is a 3.5-liter twin-turbo V6 (VR35DDTT), claiming 450 ...

Infiniti May Dust Off 'Red Sport' Badge for Hotter QX80 to Battle Cadillac Escalade-V

Red Sport-badged models once acted as Infiniti's cream of the crop, offering both enhanced luxury and upgraded performance. The now-discontinued Q50 sedan and Q60 coupe wore the Red Sport badge, but ...