Full walkaround and first look at the Infiniti QX80 R-Spec SEMA build with a Nissan GT-R VR38DETT twin turbo swap targeting 1 ...

James Reeves from AutoGuide.com meets legendary drifter and Nissan racer Chris Forsberg at SEMA 2025 to talk about one of the ...

The GT-R may be gone, but its twin-turbo heartbeat lives on inside an unlikely host – the Infiniti QX80 R-Spec.

If you’ve got the scratch, late-model power is cool, no doubt. However, aftermarket late model power is even cooler. Case in point, theHennessey Performance HPE1000twin turboChevy Camaro ZL1package, ...

Luxury and performance are not contradictions and Infiniti is proving it by turning its QX80 SUV into a supercar with a GT-R ...

Infiniti is starting the ridiculous concept vehicle trend of the 2025 SEMA show off strong by tossing a Nissan GT-R engine ...

The "extreme, aggressive" Infiniti QX80 R-Spec concept borrows the GT-R R35's engine and gains other performance enhancements ...

For a very long time, superbikes and supercars were like cats and dogs – with the motorcycle always beating everything with four wheels. But the tables have turned, and now a stock bike with over 800 ...

While a 1,000-hp monster almost certainly won't happen, a vicious high-output R-Spec to show up competitors like the Escalade ...

Infiniti unveils the QX80 R-Spec at the 2025 SEMA Show — a 1,000-hp SUV powered by a tuned Nissan GT-R twin-turbo V6, with GT ...