The Clutch Masters steel flywheel for 2009–2011 Porsche Cayman 2.9L is CNC machined from 1045 steel, precision balanced, and finished with a black oxide coating for corrosion resistance. Each flywheel is zero balanced, assembled and inspected in the USA, SFI 1.2 certified for motorsports use, and compatible with OEM clutch kits or aftermarket clutches built to OEM specifications.
Clutch Masters 09-11 Porsche Cayman 2.9L Steel Flywheel