ACT 4 Pad Rigid Race Clutch Disc 2006+ WRX / 2004-2021 STI

DESCRIPTION

The ACT 4 Pad Rigid Race Clutch Disc for 2006-2021 WRX and 2004-2021 STI is a high-performance race disc made with premium ceramic friction materials. Its rigid design provides aggressive engagement for quicker shifts, making it ideal for race applications. Top-grade rivets and a heat-treated chromoly hub ensure strength, durability, and reliable torque transfer. This disc is optimized for smaller engines with smaller disc sizes.

WHY?

This disc is perfect for drivers seeking maximum performance and precise engagement on the track. The 4-pad rigid design allows faster shifts and high torque capacity, while premium ceramic materials provide heat tolerance and consistent wear. It’s engineered for demanding race conditions and confident, repeatable performance.

FEATURES:

• Feel aggressive engagement with quickest shifts and increased gear rattle

• Life ceramic friction materials with moderate wear rates, rigid design may increase spline wear

• Quality lightweight rigid design with heat-treated chromoly hub

• Use recommended for race applications only

• ACT difference high burst strength, holds 28% more torque than typical organic materials

COMPATIBILITY

2006+ WRX

2004-2021 STI