Introduction

ACT 2004-2018 Subaru Impreza WRX STI 6 Pad Sprung Race Disc

6240618 is a 6-pad spring-centered race discs made with high quality ceramic friction materials.

The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application.

The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat and for smoother engagement.

Features

• Aggressive engagement, quick shifts, mild to moderate gear rattle
• Premium ceramic friction materials provide moderate wear rates and high heat tolerance
• Utilizes wraparound spring windows, thicker retainer stampings and a heat-treated, spring steel drive plate to provide support, reduce stress concentrations and increase strength and reliability
• Recommended for high horsepower street or race use
• High burst strength and holds 28% more torque than typical organic materials

Applications

• 2004-2021 Subaru WRX STI

What’s in the box?

• 6240618 – ACT 6 Pad Sprung Race Disc

Specifications

• Description: 6 Pad Sprung Race Disc
• SFI: 1.1
• Disc Type: Race Disc
• Spline Count: 24
• Spline Size (in.): 1
• Disc Diameter (in.): 9.4
• Disc Diameter (mm.): 240
• Product Weight (lbs.): 4.5