Introducing the HA3-SPG4 from ACT, a top-tier choice for performance enthusiasts seeking an upgrade in their clutch system. This Sport/Race Sprung 4 Pad Kit is designed to elevate your driving experience with its robust features and reliable performance. Customers have noted a noticeable improvement in their vehicle's responsiveness and shifting speed after installation, making it a favorite among both casual drivers and racing aficionados.

The HA3-SPG4 kit showcases a specially engineered Sport pressure plate that enhances clamp load while minimizing deflection. This means you get a clutch that not only lasts longer but performs better under pressure. Each diaphragm undergoes a meticulous four-stage heat-treating process, ensuring that you receive unparalleled performance and durability. The precision cover stampings used in ACT pressure plates contribute to their rigidity and consistency, which is crucial for maintaining performance under demanding conditions.

One of the standout features of the HA3-SPG4 is its 4-pad spring-centered race disc. This design effectively dampens torsional vibrations, leading to a quieter operation while resisting failure, even in the most challenging environments. Users have reported that while the engagement might feel harsher, the trade-off is faster and more precise shifting, which is particularly beneficial for those who enjoy spirited driving.

Customer Feedback: "After installing the HA3-SPG4, I noticed a significant difference in how my car shifts. It's much quicker and feels more responsive. Definitely worth the investment!" - A satisfied customer.

Key Features:

• Light to moderate pedal effort with aggressive engagement, resulting in a slightly more pronounced gear rattle.
• Moderate friction life, thanks to ACT's exclusive diaphragm design that extends durability.
• Constructed using select ceramic friction materials for high heat tolerance and maximum performance.
• Ideal for high horsepower street or race applications.
• Each unit is 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Pressure Plate Type: Sport
• Release Bearing Included: Yes
• Clutch Disc Diameter: 8.8 in (224 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 24
• Input Shaft Diameter: 1.03125 in
• Alignment Tool Included: Yes
• Disc Type: Sprung
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Product Weight: 12.9 lbs
• Torque Capacity: 310 ft/lbs
• Torque Capacity Over OE: 0.58

Installation Instructions:

• For detailed installation instructions, CLICK HERE.

Elevate your vehicle's performance with the HA3-SPG4 from ACT—a clutch kit that delivers on both reliability and exhilarating driving dynamics.