This upgrade kit uses a high quality Tilton Racing master cylinder. The OEM Nissan 350z clutch master cylinder is known to fail over time causing a mushy feel in the pedal or a pedal that will not return on its own.
This will cure the pedal drop issue the 350z is known for when the OEM master cylinder fails, specially when upgrading to an aftermarket clutch. The TORQEN Clutch Master Cylinder also makes the system much easier to bleed, due to its higher quality design. Comes complete with PVC Coated braided stainless steel hose assembly. Professional installation recommended, clutch pedal/master cylinder rod adjustment is required after installation.