Porsche introduced the 997 GT3 for 2006 model year with new tweaks to the 3.6-liter engine to develop 415 horsepower at 7,600 rpm. Weissach made the PASM system standard on GT3 models. Porsche Archiv
New 3.8-litre power unit in the 911 GT3 delivering 320 kW (435 bhp)
911 Targa 4 and 911 Targa 4S
Cayenne GTS
911 Targa 4S
Cayman S
Measuring 350 millimetres or 13.78" in diameter, these cross-drilled, inner-vented composite ceramic brake discs weigh approximately 50 per cent less than metal discs.
Rear end with Boxster S logo and redesigned spoiler.
Porsche 911 GT3 Cup, Saison 2001
Cayenne GTS
911 Targa 4S
In conjunction with the brake pads also quite different in design and material, the ceramic brake discs build up a consistent level of friction during application.
911 Turbo Cabriolet
18-inch rim with perforated brake disc and red painted four-piston fixed caliper
