Alcon Nissan R35 GTR Gen 1/2 380X30mm Rotor Ring Kit - Rear Left Exhaust- Mufflers & Tips>Headers & Manifolds this torque boost tube is

this torque boost tube is resistant to cracking and hi-temp conditions

This turbulence increases the air pressure in the combustion chamber

This added feature makes this kit the ULTIMATE in ride comfort and protection

This system features a trio of high quality

The CD-5 Carbon is ECU CAN ready and does not require external modules for CAN to CAN communication

Alcon Nissan R35 GTR Gen 1/2 380X30mm Rotor Ring Kit - Rear Left Exhaust- Mufflers & Tips>Headers & Manifolds this torque boost tube isDirectionally curved cooling vanes for optimum cooling performance. Floating rotor system has been designed to allow thermal expansion of the disc throughout it's life while minimizing the tendency to cause vibration.