Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc 2003-bmw-m3-esi5615045 Seibon 2023+ Nissan Z Carbon

Seibon 2023+ Nissan Z Carbon Fiber Cooling Plate

Requires a 9/16-18 threaded hole with chamfer to be drilled into the mating part for sealing

5 hubs to fit every vehicle in your fleet

The Turbosmart GenV RacePort Blow Off Valve Diaphragm Piston is designed to provide consistent valve operation

Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc 2003-bmw-m3-esi5615045 Seibon 2023+ Nissan Z CarbonFSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce