This system features the 4-piston, S4 caliper mounted to a 11" 2 piece slot, drill, zinc plated rotor. The S4 caliper has D.O.T compliant dust and weather seals and uses the popular DR1 or HB100 pad type. With 1.75” pistons, the S4 Deep Stage caliper will offer additional clamping force over the standard S4 caliper. While this usually desired in a drag race application, it may not be ideal for street use. Rotors are pre-assembled with NAS high grade stainless hardware. Mounting brackets and hardware are also included. The SS4+ Deep Stage system is the first drag race system designed specifically for heavy, fast cars that might also see street use. The 11" SS4+ Deep Stage system fits most 15” and larger wheels.
Note: This system comes equipped with a high friction pad that is optimized for drag race applications. These pads often produce more dust and noise.
Drag Race systems come standard in Clear and Fire Red caliper colors.
 
 
 Minimum Wheel Size:
15" (Use template to verify fitment)
 
| System Includes:
Calipers, Brake pads, Rotor & Hat assemblies, Brackets, -3AN fittings w/ copper crush washers. Does not include brake hoses.
 
| Notes:
Designed to be used on 9" Ford Torino Bearing housing ends with 2.5" Standoff. System has 5x4.5" and 5x4.75" bolt circle. Rotor center register is 2.780". Hats are drilled for 5/8" studs. Does not include park brake assembly. 
Axle flange maximum outside diameter of 5.75" is required for rotor to fit, machining is required if larger.