928 Motorsports is pleased to offer a compete front sway bar kit that you can install on your driveway. It will deliver the flattest cornering possible for the Porsche 928. This sway bar kit features a 29-splined 32mm hollow tube torsion bar, the sway bar arms are milled from alloy steel and incredibly strong. They've also cut 3 mounting holes into each arm to allow for some fine adjustment of the bar. All hardware is Grade 8 and plated. A straight torsion bar provides superior strength and predictable handling over bent sway bars. The wizards over at 928 Motorsports have also built in over 2 inches of clearance between the sway bar and the inside tire sidewall so there is ample room for wider tire/wheel combinations without interference from the sway bar. You should always check tire-to-suspension clearance after making any suspension modification. This design allows great tune-ability in your front sway bar settings. You have 3 positions of stiffness on the sway bar arms, and if they do not provide enough adjustment, and there are three different bars with effective spring rates ranging from 313 lbs to 475 lbs. Only the center torsion spring needs to change, all the hardware remains the same. The combination of 3 drop link holes plus the availability of 3 different torsion bar wall thicknesses provides the end user with a great range of stiffness and tuning options. This kit does require the use of a mini-starter, which is included.