Action Clutch 10-14 Porsche 997.2 Turbo 3.8L Steel FlywheelDesigned and engineered in the USA and offer a weight reduction of up to 60%. Action Clutch lightweight steel flywheels are perfect for improved throttle response, quicker shifting and reduced clutch wear. We ensure not to go too light while still delivering a major weight reduction. ENGINEERED FOR BOTH STREET AND RACE APPLICATIONS This Part Fits: Year Make Model Submodel 2010 2014 Porsche 911 Turbo 2011 2014 Porsche 911 Turbo S 2009 2012 Porsche