2-Piece, 4-Piston, S4 Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips Dual Seals, Dust/Weather & Pressure 1-Piece Slot, Drilled, Zinc-Plate Rotor
This system features the S4 4-piston caliper mounted to a 12.4", 1 piece slot, drill, zinc plated rotor. The S4 caliper has D.O.T compliant dust and weather seals and all mounting brackets and hardware are also included. The 12.4 SS4 fits most 17 or larger wheels.



