S20 Kits Ultimax and RK Rotors (2 axle kits) Hoods which means it is legal

which means it is legal to be used in California as well as other states that adopt the same or similar emission standard

The open end lets you use extended race wheel studs and the knurled ends will also allow you to grip the SR45R lugs no matter if you’re wearing gloves or not

but they also know you dont want to break anything

Flange Inside Dimensions: 6

S20 Kits Ultimax and RK Rotors (2 axle kits) Hoods which means it is legalSave 15% over cost of buying separate parts with this quality pad and rotor kit which includes pads rotors for BOTH FRONT AND REAR axles and caliper lube. High efficiency Ultimax EBC pads built with Aramid fiber, fully shimmed and chamfered with patented EBC Brake in coating for faster pad brake in after install. Rotors are a direct fit OEM replacement with geomet anti rust surface coating, fully balanced and runout tested for smooth braking. Balanced