Lamborghini Huracan EVO ExhaustThe Huracan Perfomante, the track focused variant, with a 5. 2 liter v10 producing 631 hp, the Huracan is a formidable supercar, fulfilling lamborghini's tradition in the uncompromising. Here at Kline we decided to design and build the ultimate Huracan Perfomante exhaust system. Sculpted from ultra lightweight Inconel 625, the design brief was simple, unrivaled sound performance, and lightness.