Volvo revealed the new S60 midsize sedan, and it seems like we might have a real sleeper on our hands. The top-of-the-line S60, the T8 hybrid, offers 400 hp from a turbo- and supercharged four-cylinder driving the front wheels plus an electric motor at the rear axle. And if that's not enough, there's a Polestar-Engineered version with 415 hp and a hefty 494 lb-ft of torque. According to Automotive News, the S60 T8 Polestar Engineered will do 0-60 mph in 4.3 seconds. That doesn't make it an all-out BMW M3-fighter, but it does put this S60 on par with all-wheel drive sports sedans like the Audi S4 and Mercedes-AMG C43—which do 0-60 mph in 4.3 and 4.1 seconds, respectively, per Car and Driver—all while offering subtle good looks that'll totally fly under the radar. The Polestar upgrades don't stop at engine tuning, either. The S60 T8 Polestar Engineered gets new dampers designed in partnership with Öhlins, big Brembo brakes behind 19-inch forged wheels, and a strut-tower brace under the hood. There's also some styling upgrades inside and out to signify to those in the know that this is no ordinary Volvo.