HKS Disk LA Twin T/M Side

2011–2025 Subaru WRX / STI 2.0L Turbo / 2.5L Turbo

Part #: 26999-AN008

Overview

The HKS Disk LA Twin T/M Side clutch system is designed for enthusiasts who demand reliable performance both on the street and during spirited driving. Built by the renowned tuning specialist HKS, this twin-plate clutch offers a balanced combination of torque capacity, pedal feel, and engagement characteristics suitable for a variety of driving scenarios. Whether you're upgrading for increased power, improved response, or enhanced durability, this clutch provides a dependable solution that maintains drivability and comfort.

Engineered to support vehicles with up to approximately 700 horsepower, the HKS Disk LA Twin T/M Side clutch maintains a core philosophy of delivering high performance without sacrificing everyday usability. Its design ensures smooth engagement and consistent power transfer, making it an ideal choice for street-driven cars, track days, or light competition use. If you're looking to upgrade your factory clutch to handle increased power levels while maintaining a refined driving experience, this system is an excellent option.

Key Features

The HKS Disk LA Twin T/M Side clutch system incorporates several advanced features to optimize performance and durability:

• Utilizes "MG Composite Discs" to eliminate judder and provide a smoother, more responsive pedal feel compared to OEM clutches.
• Designed with twin-plate configuration to support high torque loads while maintaining manageable pedal effort for daily driving.
• Disc dampers are integrated to absorb shock torque and reduce gear noise, enhancing overall driving comfort.
• Constructed with high-quality materials to withstand aggressive driving and extended use, ensuring longevity and consistent performance.
• Carefully calibrated for semi-engagement range, providing a balance between quick throttle response and smooth engagement.
• Suitable for a wide range of tuning applications, from street to light competition, supporting up to approximately 700ps.
• Engineered by HKS, a trusted name in performance tuning, ensuring high standards of quality and reliability.

Construction & Design

The HKS Disk LA Twin T/M Side clutch features a robust twin-plate design with a focus on durability and performance. The discs are made from "MG Composite" materials, which are engineered to reduce judder and improve engagement feel. The clutch housing and components are crafted from high-strength materials, ensuring resistance to heat and wear during demanding driving conditions. The design incorporates disc dampers that mitigate shock torque and gear noise, resulting in a smoother, quieter operation compared to traditional single-plate setups. Overall, the system combines advanced engineering with high-quality manufacturing to deliver a reliable upgrade for performance-oriented drivers.

Installation & Fitment

The HKS Disk LA Twin T/M Side clutch system is a bolt-on upgrade designed for straightforward installation on compatible Subaru models. It uses the factory mounting points and OEM-style components, ensuring a precise fit without the need for modifications. No cutting, drilling, or special tuning is typically required, although a professional installation is recommended to ensure proper setup and adjustment. Once installed, the clutch provides a reliable, high-performance upgrade that seamlessly integrates with your vehicle's existing drivetrain.

What's Included

• Complete twin-plate clutch assembly with MG Composite Discs
• Clutch pressure plate and flywheel components
• All necessary hardware and mounting components
• Installation instructions

Ideal For

• Subaru WRX / STI owners seeking increased torque capacity
• Performance enthusiasts aiming for improved throttle response and engagement
• Drivers with high-power builds up to 700ps
• Street and light track use where durability and smooth operation are desired