AR1-HDR4 kit features ACT s most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT s 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.
Other Part Numbers:
WARNING: Cancer and Reproductive Harm
ACT or also known as Advanced Clutch Technology is an aftermarket manufacturing company that specializes in producing high performance driveline parts for the automotive market. The company was founded in 1994 and has since established itself as the leader in the industry.
The company has been actively participating in motorsport racing and has been used by the majority of the racing teams. By gathering valuable information from the track, they are able to create a product that would be able to provide optimum performance and reliability.
Advanced Clutch Technology has the best facility in the industry. Hence, they are able to create products that are superior to their competitors. They utilize high tech equipment such as Advanced CAD, FEA Simulation, and CAM Tools that help them create a design accurately and test its functionality even before it is manufactured.
With years of experience in the business and decades of track time data, the company used all of these to create products that unmatched in all aspects. Their products are tested to perform better, handle more horsepower, and have a better life and durability compared to its OEM counterpart. This is the reason why they are the brand of choice by many racers and tuners worldwide.
ACT is a company known for being a perfectionist. Everything has to be perfect and perform the way it should be. Before they even release it commercially, their design is tested rigorously, making sure that they are able to correct all the flaws, however minuscule it is. It goes through a tedious process that involves actual vehicle testing, dyno testing, laboratory testing, 3D modeling, rapid prototyping, and digital simulation.
Proven both on the street and track, ACT is a brand that would never disappoint. ACT offered a variety of drivetrain parts such as clutch kits and flywheels with different specifications depending on the kind of application it will be used on. Visit Vivid Racing and check out all the list of products that would fit your specific need.
ACT HDG4 Heavy Duty With Sprung 4 Puck Disc Clutch Kit Toyota Celica ST 1.6L 89-91