ACT Mod-Twin 225 Heavy Duty Sprung Street Clutch Kit Nissan Skyline GT-R R34 1999-2002 | T1SS-N04

Product Fitment: 

1999-2002 Nissan Skyline GT-R R34

The ACT Mod-Twin T1SS-N04 is a premium heavy-duty clutch kit engineered specifically for 1999-2002 Nissan Skyline GT-R (R34) applications. This twin-disc system delivers exceptional torque capacity and street drivability, making it ideal for modified GT-Rs that demand reliable power transfer without sacrificing daily driving comfort.

Key Features & Benefits

• Twin-Disc Design - Doubles the friction surface area for superior heat dissipation and torque handling capacity
• 225mm Heavy Duty Construction - Built to handle significant power increases over stock while maintaining reliability
• Sprung Hub Technology - Reduces drivetrain shock and provides smooth engagement for street driving
• Premium Friction Materials - Advanced compounds offer consistent bite and extended service life
• Precision Engineering - Manufactured to exact OEM specifications for perfect fitment and performance
• Street-Tuned Feel - Optimized for daily driving while supporting track use and spirited driving

What's Included

• Twin pressure plates
• Two friction discs with sprung hubs
• Release bearing
• Pilot bearing/bushing
• Alignment tool
• Hardware kit
• Installation instructions

Specifications

Fitment & Compatibility

This ACT Mod-Twin clutch kit is engineered exclusively for 1999-2002 Nissan Skyline GT-R (R34) models with RB26DETT engines. Compatible with both stock and modified applications up to significant power levels. Verify transmission type and flywheel compatibility before installation.

Installation

Professional installation strongly recommended. Requires transmission removal and specialized tools. Installation includes clutch disc alignment, proper torque specifications, and break-in procedures. Consider flywheel resurfacing or replacement during installation for optimal performance.