autoevolution 17 Feb 2021, 18:47 UTC · by Porsche hasn’t even started producing the all-new GT3, but that hasn’t stopped HRE from imagining the car with snazzy wheels from the 540, Vintage, and Classic series. These wheels blend the aesthetic of two-piece wheels with the structural benefits of Forged Monoblok Rim technology. 7 photos Available with diameters from 20 to 22 inches, the two-piece forged barrel wheels promise increased stiffness, an appreciable reduction in mass, higher concentricity, and they eliminate the air seal required for three-piece wheels. If you were wondering, Porsche offers forged light-alloy wheels as standard, and they measure 9.5 by 20 and 12 by 21 inches. “When we originally launched FMR technology on our two-piece S1SC, we wanted to combine the design aesthetic of a three-piece construction with the precision and strength of a one-piece forged wheel,” declared HRE president and chief executive officer Alan Peltier.