The DBA 4000 Series plain rotor for 1993–1998 Nissan Skyline (R32/R33/R34) front applications is a direct-replacement rotor cast from XG-150 high carbon alloyed iron and treated with Thermal Stability Profiling. DBA’s Kangaroo Paw ventilation uses 144 diamond and teardrop pillars to increase surface area and cooling—up to a 30% surface area increase and about 20% better cooling—while the HD option keeps a smooth OE-style finish.
DBA 93-98 Nissan Skyline R32/R33/R34 Front 4000 Series Plain Rotor