AP Racing CP9449 Rear Big Brake kit Nissan Skyline R32 / R33 (GT-R / GTT)

AP Racing CP9449 Rear Big Brake Kit - Nissan Skyline R32 / R33 (GT-R / GTT)

Complete your circuit brake package with the AP Racing CP9449 4-piston rear system, a competition-grade kit engineered for the Nissan Skyline R32 and R33. Built to balance a front big brake upgrade, it delivers controlled rear braking torque, reduced unsprung weight, and the thermal capacity demanded by endurance and sprint racing.

The CP9449 is a lightweight 4-piston caliper developed specifically for motorsport rear axle use, where precise torque balance matters more than outright clamping force. Its stiff body construction resists deflection under sustained high-temperature loads, keeping pedal feel firm and brake bias predictable lap after lap.

This kit is supplied with 356 x 32mm floating rotors mounted on an authentic Brembo Style Bobbin system. The high-float hardware allows the disc to expand freely as temperatures rise, preventing rotor distortion and maintaining a consistent pedal from the first lap to the last. Choose your rotor ring from Alcon, Paragon or DIXCEL to suit your preferred supplier and pad combination.

Supplied in ENP electroless nickel plated finish only, for maximum corrosion resistance in wet and high-humidity race conditions.

Contact us at sales@chicaneaustralia.com.au for expert advice on your Skyline R32 / R33 braking setup.