SP Performance drilled and slotted rotors gives the advantages of both drilled holes for cooling and slots to expel gasses and brake dust. SP Performance Rotors use only the finest materials from very select factories.
SP Performance Cross Drilled and Slotted Rotors are at the top of the list for performance rotors. By eliminating the sharp edges on our Cross Drilled holes, it greatly reduces the chance of cracking by moving the air and brake dust from the disc brake surface while reducing the surface temperature. By keeping the surface temperature down, this nearly eliminates heat checking and warping. All SP Performance Rotors are manufactured to OEM specifications, machine balanced and gray ZRC Coating.
Cross Drilled Holes: Holes are machined with our Exclusive Sinusoid Curve Chamfer, which promotes cooling and minimizes stress. They maximize air circulation, and with absolutely no sharp edge, our "chamfer" reduces the possibility of heat checking and increases both rotor and pad life.
Directional Curved Slots: Slots helps increase pad bite, improves air circulation and cooling. The slots also help vent gasses, reduce brake fade and stop brake hydroplaning in wet weather reducing stopping distances.
Corrosion Resistant Finish: Corrosion resistant finishes give a stunning clean look behind your wheels while preventing rust, corrosion and oxidation.
Application:1987-1991 CHEVY BERETTA (FRONT)
1985-1987 OLDSMOBILE CALAIS Without Performance Package (FRONT)
1985-1991 CHEVY CAVALIER (FRONT)
1988 CADILLAC CIMARRON do not add to website (FRONT)
1985-1987 CADILLAC CIMARRON (FRONT)
1987-1991 CHEVY CORSICA (FRONT)
1985-1988 OLDSMOBILE FIRENZA (FRONT)
1985-1990 PONTIAC GRAND AM Without Performance Package (FRONT)
1985-1989 BUICK SKYHAWK All (FRONT)
1986-1989 BUICK SKYLARK (FRONT)
1990 BUICK SKYLARK With Standard Package (FRONT)
1985 BUICK SOMERSET REGAL (FRONT)
1986-1987 BUICK SOMERSET (FRONT)
1985-1991 PONTIAC SUNBIRD (FRONT)
1987-1991 PONTIAC TEMPEST (FRONT)
1985-1989 BUICK SKYHAWK All (FRONT)
1986-1989 BUICK SKYLARK (FRONT)
1990 BUICK SKYLARK With Standard Package (FRONT)
1985 BUICK SOMERSET REGAL (FRONT)
1986-1987 BUICK SOMERSET (FRONT)
1985-1991 PONTIAC SUNBIRD (FRONT)
1987-1991 PONTIAC TEMPEST (FRONT)
