If you have ever experienced a driveline vibration at high speed you will appreciate a properly designed driveshaft for the job. The driveshaft is a very important part of the driveline and the only thing connecting the power plant to the rear wheels of the car. Here at Cobra Automotive we know about critical driveshaft speed and its affects on your car. Every driveshaft is custom made to order in steel, complete with U-joints and slip yoke to fit your application. Aluminum units are also available. Please call and speak to a Cobra Automotive representative for assistance.