Gunther Werks GXR-Evo: 455-HP Street-Legal Track Weapon

Gunther Werks has unleashed the GXR-Evo, a hardcore track-focused machine built upon the iconic 993-generation Porsche 911 platform. Cloaked entirely in lightweight 12k carbon fiber with LMP-style aero, it tips the scales at under 2,400 pounds. Power comes from a naturally aspirated 4.0-liter flat-six developed with Rothsport Racing, delivering 455 horsepower and revving close to 9,000 rpm through a six-speed manual gearbox.