The 2019 Cayenne will be the first Porsche vehicle to feature Porsche Surface Coated Brakes (PSCBs). The discs are covered with extremely hard tungsten-carbide and are 30% more resistant than steel discs. Obviously, the callipers (ten-piston front and four-piston rear) have been adjusted accordingly ($$$$ and maybe $$$$$). White in colour, these callipers were purposely chosen by Porsche because PSCBs emit virtually no dust. Ceramic brakes will still be available on option.
10 Facts About the 2019 Porsche Cayenne
by Alain Morin
Photo: Porsche