The lower k member works with stock k member and shortie headers..butcould be modified to work on any k member..

The torque arm is fox specific.you dont need a panhard bar with this set up. It was really ment for auto cross.Helps with wheel spin coming out of a turn and virtually no nose dive when on the brakes real hard.

bumpsteer kit fits all

Torque arm will make you car dead hook in the rain with moderate hp levels