Availability:available on request

ACT Mission

To serve our customers in an extraordinary way with business excellence, outstanding product quality, and exceptional value which meets even the most challenging needs of our customers.

To lead the industry in performance clutches and flywheels by manufacturing an extensive product line, including single disc clutches, twin disc clutches, carbon clutches and flywheels.

To advance a family of people committed to innovation, measurable results and well developed systems of operation which provide adventure, quality and efficiency.

ACT’S QUALITY

Each ACT product is unparalleled in strength, durability and materials. ACT products combine all the features needed in a performance clutch or flywheel with many different combinations to choose from. Materials used from design to production provide the platform for a solid engineered part. ACT provides quality that lasts, materials that work and processes that perform to ensure calculated results. Simple yet advanced.

ACT’S PERFORMANCE

ACT designs each part for a high standard of performance. There are no shortcuts taken on the ACT road. Every design has been evaluated for benefits and tradeoffs. Clamp load, friction, pedal feel, working range and other characteristics are carefully tested and assessed. ACT offers the best combination to achieve the maximum performance. No gimmicks or misleading advertisements – just plain and simple engineering and calculated results.

ACT’S TECHNOLOGY

Finite Element Analysis
ACT uses powerful Finite Element Analysis (FEA) computer software to test and evaluate products in a virtual environment. The FEA software accompanies the latest CAD and 3D solid modeling software used by ACT’s research and development department so that numerous design alternatives can be considered long before coming to market with a new product. ACT’s FEA software mechanical stress, heat transfer, thermal stress, vibration and buckling analysis under virtually any load condition which can help identify potential problems in a particular design.

Custom Data Recording Press
ACT uses a computer operated data recording press to cycle, test and record pressure plate clamp load, working range, release load and release travel. Each pressure plate is load tested and cycled to ensure parts meet ACT’s strict quality standards. This special equipment makes testing accurate, efficient, and thorough so both existing parts and prototype designs can be quickly evaluated. This equipment also allows ACT to create custom setups for customers and give them a dyno sheet for that exact assembly.

Laboratory Testing
Utilizing the latest in laboratory testing, ACT continues to experiment with different friction materials and design alternatives for future product development. Friction material tests help ACT to evaluate coefficient of friction, fade, wear, and recovery under different load, speed and temperature conditions. Laboratory burst testing and material testing is performed on parts for SFI certification on a scheduled basis and regularly performed on new parts.

Most stock flywheels are heavy cast iron and are designed for optimum driveability by storing some of the engine’s power in the form of inertia. ACT’s XACT flywheels provide significantly improved engine response and acceleration, without compromising driveability. XACT flywheels are lighter but designed for strength and affordability.

Weigh:

13.8lb / 6.26kg

Fits:

Subaru Impreza WRX (2001-2005) -  (230mm)

Subaru Impreza GT (1993-2000) -(230mm)