Spec Nissan RB25/20 Stage 3 Clutch Kit

Upgrade the clutch performance of your Nissan RB25 or RB20-powered vehicle with the SPEC SN233 Stage 3 Clutch Kit. Engineered for demanding street, performance, and track applications, this automotive clutch kit is designed to deliver strong engagement, dependable power transfer, and improved driver control compared with a worn or factory clutch system. SPEC combines application-specific engineering with performance-focused materials to support enthusiasts who require responsive operation and enhanced durability.
The SPEC SN233 clutch kit is suited for Nissan RB25 and RB20 applications and provides a balanced solution for vehicles with increased power output or more aggressive driving demands. Its Stage 3 configuration is intended to help manage higher torque loads while maintaining practical drivability for performance-oriented use. Proper installation should be completed using the vehicle manufacturer’s service procedures, with all related clutch, flywheel, hydraulic, and release components inspected before installation.
This SPEC clutch kit is identified by part number SN233 and is supplied as a complete application-specific performance upgrade. Confirm vehicle compatibility, transmission type, flywheel condition, and any required supporting components before ordering. The product carries CARB Executive Order number D-489-1 where applicable; verify emissions requirements and installation eligibility for your specific vehicle and location. Whether refreshing a modified street car or preparing an RB-powered Nissan for competition use, the SPEC SN233 provides a focused clutch solution built around performance, control, and reliable power delivery.

Features:

• Application: Designed for Nissan RB25 and RB20 engine applications

• Stage: Stage 3 performance clutch kit for high-demand street and track use

• Performance: Supports improved torque capacity and responsive power transfer

• Brand: SPEC performance clutch engineering

• Part Number: SN233

• Emissions: CARB Executive Order D-489-1 where applicable

• Installation: Professional installation and compatibility verification recommended