ACT Heavy Duty Pressure Plate

2011–2025 Acura J30/J32/J35 / Honda J30/J32/J35

Part #: H031

Overview

The ACT Heavy Duty Pressure Plate is a high-performance clutch component designed to enhance the durability and strength of your vehicle's clutch system. Engineered for enthusiasts who demand reliable performance under spirited driving conditions, this pressure plate is ideal for street and race applications. Whether you're upgrading for increased power handling or seeking a more robust clutch setup, the ACT Heavy Duty Pressure Plate provides the necessary clamping force to support your performance goals.

Built with precision and quality, this pressure plate features an exclusive diaphragm design that increases clamp load, reduces deflection, and maximizes clutch life. Its robust construction ensures consistent engagement and reliable operation, making it a popular choice among performance drivers and tuners alike.

Key Features

The ACT Heavy Duty Pressure Plate incorporates several advanced features to deliver superior performance and longevity:

• Exclusive diaphragm design increases clamp load by 20 to 50 percent, supporting higher horsepower and torque levels.
• Four-stage heat-treating process enhances durability and resilience under demanding conditions.
• Precision cover stampings provide added rigidity and consistency during clutch engagement.
• Engineered for use with a street or race disc, offering versatility for various driving scenarios.
• Constructed from high-quality materials to withstand high temperatures and aggressive driving.
• Designed to improve clutch pedal feel and engagement response.
• Backed by ACT's reputation for excellence in performance clutch components.

Construction & Design

The ACT Heavy Duty Pressure Plate is crafted with meticulous attention to detail, utilizing premium materials and manufacturing techniques. Its diaphragm spring is designed to provide increased clamp force while maintaining smooth pedal operation. The cover is stamped with precision to ensure optimal rigidity, preventing flex and maintaining consistent pressure on the clutch disc. The four-stage heat-treating process further enhances the component's strength and resistance to warping or fatigue, even under high-stress conditions. Overall, the design focuses on delivering maximum clamping force, durability, and reliable performance for both street and track use.

Installation & Fitment

The ACT Heavy Duty Pressure Plate is a bolt-on upgrade that directly replaces the factory component on compatible vehicles. Installation typically involves removing the existing clutch assembly and replacing it with the new pressure plate, clutch disc, and release bearing. No cutting, drilling, or special modifications are required, making it a straightforward upgrade for experienced DIY enthusiasts or professional installers. Proper alignment and torque specifications should be followed to ensure optimal performance and longevity of the clutch system.

What's Included

• Heavy Duty Pressure Plate
• Installation hardware and fasteners
• Instruction manual

Ideal For

• Performance enthusiasts seeking increased clutch clamp load
• Street and race applications requiring durable clutch components
• Vehicles with modified engines or increased power output
• Drivers looking for improved pedal feel and engagement