Been professionally welded and engineered, this kit was design for the 350z, 370z, g35 and g37. It is the strongest yet simplest kit on the market. Having a curve weld at the caliper mount provides the most amount of torsional rigidity for the thickness of plate needed. This kit was design to mount a stock caliper.
Included in this kit are the caliper and CV joint spacers as well as hardware.