Prototype Ferrari 812 Superfast caught making awesome noises at Fiorano

In January, spy photographers snapped an 812 Superfast prototype testing around Maranello. Bodywork revisions included an open front intake, smoothed-out bumpers, taped-up side sills, covered air extractors behind the rear wheels, and new bodywork around the exhaust outlets with what appeared to be additional venting. The Supercar Blog suspected the prototype was a hardcore version of the 812, possibly earning the hallowed "GTO" appellation. Autoevolution went further with the speculation, writing that a reworked 6.5-liter V12 would produce 850 horsepower, a 61-hp jump over the standard 812, and would rev beyond the 9,000-rpm limit in the Ferrari LaFerrari.

At least one more of these testers has been caught on video around Ferrari's Fiorano test track, giving us a chance to hear what's going on underneath the patchwork skin. YouTube user Varryx got the footage, doing us the favor of including a regular 812 lapping the circuit for comparison. The differences are clear. The 812 is already praised for its glorious exhaust note. The prototype, which looks to have put on a more finished rear valance, snarls more during downshifts and bellows with a lower, angrier pitch on the flyby.

We're still not sure what it is, but perusing Ferrari Chat forums reveals members having a conversation about an "812 VS" for nearly two years now. VS is Italian for Versione Speciale, the thrust here being a track-focused and lighter 812. The Speciale cars began with the one-off 1955 375 MM Berlinetta Speciale — "MM" representing Mille Miglia, another name mooted for the special 812. The denomination has returned a few times throughout the decades, used most recently on the one-off 458 MM Speciale commission shows in 2016.

Keeping in mind that this is all speculation until Ferrari reveals the real thing, one Ferrari Chat poster wrote we'll get "a somehow more powerful blistering naturally aspirated large V-12 track oriented version of the prodigious 812 Superfast. As one of, if not the last of, its kind this will be a high-priced limited edition. Likely limited to 799 pieces. Probably priced at $750,000 or more and approaching $1 million for Tailor Made cars. Prospective launch date 2020. Confidence level 80%." That production figure matches the number of F12 TDF units Ferrari built. Another forum member said the 812 VS will make 860 metric horsepower, which comes to 848 of our horsepower.

Supposedly, Ferrari had planned the debut the car at the Geneva Motor Show. As of now, suspicions have settled on Ferrari showing an SF90 Spider in September, and this hardcore 812 VS with "organic and pure" bodywork in October or November. We're also waiting on the mid-engined hybrid supercar spotted all over Maranello of late, so it could be an especially flouncy year for prancing horses.