11" Rear SS4+ Deep Stage Brake System

This system is designed as a Drag Race only part, and features (4) S4 4-piston caliper mounted to a 11" x 1" directional (2 piece) slot, drill, zinc plated rotor. This is designed specifically for heavy, fast drag cars that rely on their brake to launch or stage the car. The rear systems are specific to the housing end being used, if you are unsure of what ends you are working with please contact us direct and/or use images below to identify what you have.

| Note: Your axle flange will need to be turned down to 5.75" for this system to work

These systems are available in a variety of piston sizes. The larger piston area (1.75") will provide maximum clamping force, but can cause long pedal issues due to large volume requirements. A smaller 1.375" piston option was introduced, and has been a very popular option in classes such as NMRA True Steet where the cars will see limited street use.

These rear systems are designed for racing only. If used on the street (due to brake bias change) be sure to spend some time to make sure adjusted correctly.

Drag Race systems come standard in Clear and Fire Red caliper colors.

| 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.

| Rotor Size/Type:
11" x 1" 2-piece directional slot, drill, zinc rotor. Hats are drilled for 5/8" studs.

| Piston Count:
(4) 4 piston calipers

| Pad Type:
Common 4 piston pad shared on the aftermarket (#DR1 or Hawks #HB100)

NOTE: This system comes with high friction pad optimized for drag race applictions.

| Minimum Wheel Size:
15"

| Includes:
Calipers, 2pc rotors (drilled for 5/8" drive pin studs - 11/16" Holes), brackets, 10mmx-3an Fittings (does not include hoses)

| Notes: Designed to be used with Ford 8.8 C-Clip eliminator. Will work with hybrid Bearing on axle ends, or C-Clip elininator kits ONLY. Axle flange needs to be 5.75", rotor register is 2.780"