2025 Audi RS Q8 Performance Review
The 640hp Q8, still a lap record holder at the 'ring, has been put to the test in Oxfordshire.
It's been nearly a year since the 'performance' variant of the latest Audi RS Q8 was driven abroad. As with most of its top-tier models, Audi Sport hardly needed to specify what the uprated 640hp variant was all about.
This is the most powerful series production car in its history, or at any rate, the most powerful one that doesn’t require a lithium-ion battery the size of a small patio.
As noted by John H, this guarantees three things, one of which is the flagship’s reliance on a turbocharged 4.0-liter engine.
Author's summary: Audi RS Q8 performance review in UK.