Spied testing at the Nürburgring is what appears to be a more hardcore version of Bologna's ten-cylinder supercar. It may be hard to tell from looking at it, because while the finished product will undoubtedly wear more aggressive aerodynamic appendages and fresh rolling stock, this prototype looks the same as the version we already know – with one exception. Around back, there's a big black box that looks as though it were lifted straight off a fighter jet. Now Lamborghini's been known to take its cues from military aircraft, but what we're seeing here is likely a disguise for the new exhaust system, mounted higher up the rear bumper.
Our paparazzi on the ground in the Eifel Mountains tell us this prototype sounds meaner than your run-of-the-mill Huracan, which bodes well. The standard version packs a 5.2-liter naturally aspirated V10 good for 602 horsepower. The Super Trofeo racing version offers up 611, and we'd expect the Huracan Superleggera to pack at least that much, given the ten-horse gap between the preceding Gallardo and its Superleggera variants. Expect it also to come stripped out to help further optimize the power-to-weight ratio, but it will likely keep the all-wheel drive system in place. One way or another, we hope to find out before the year is out.