The direct bolt-in axles that we offer for the C5/C6 platform are second to none. We have designed a 1000HP Level 5 direct bolt-in axle system using Porsche style cross groove CV’s on both ends with bolt-on outer stubs and inner flanges for the fast street cars and for Road Race applications (road race application is a special upgrade, please call for details). These axles use a larger center bar that has been increased in diameter from 1.125” to 1.375”, made from high-grade aircraft quality material, a special Porsche style 6-bolt inner and outer CV with a billet bolt-on flange into the differential and outer stub made from a proprietary material that will fit the factory wheel hub. These axles are complete and ready to install and feature a full 1-year warranty. Price listed is for both axles. *Please note these axles do not Fit Base model C6's unless 2009-2013 Non-base model 33-Spline hubs are installed*