SPEC Stage 3+ Clutch Kit

2016–2021 Honda Civic 1.5T

Part #: SH993F-3

Overview

The SPEC Stage 3+ Clutch Kit is designed for high-performance street and race applications on the Honda Civic 1.5T from 2016 to 2021. Built to handle increased power and aggressive driving styles, this clutch kit offers a perfect balance of durability, drivability, and engagement. Whether you're pushing your Civic on the drag strip, autocross, drifting, or spirited street driving, the Stage 3+ provides the confidence and performance you need to maximize your vehicle's potential.

Engineered for enthusiasts who demand a high-performance clutch that can withstand the rigors of high horsepower builds, the Stage 3+ features advanced materials and construction techniques. It delivers a manageable pedal feel while supporting increased torque and power levels, making it an ideal upgrade for those seeking both street-friendly operation and race-ready performance.

Key Features

Designed with performance and longevity in mind, the SPEC Stage 3+ Clutch Kit incorporates several innovative features:

• Utilizes a carbon semi-metallic full-faced friction material that offers exceptional life, high friction coefficient, and smooth engagement characteristics, ensuring reliable power transfer under demanding conditions.
• The clutch hub is double sprung with spring cover relieves, providing flexibility and reducing stress on the components during aggressive shifts and high torque loads.
• Constructed with heat-treated components for enhanced strength, durability, and resistance to warping or failure during intense driving sessions.
• Engineered for high horsepower and torque applications, supporting increased power levels without sacrificing drivability or pedal feel.
• Designed to provide a smooth engagement, making it suitable for daily driving while still delivering race-level performance.
• Manufactured by SPEC, a trusted name in high-performance clutch systems, ensuring quality and reliability.

Construction & Design

The SPEC Stage 3+ Clutch Kit features a meticulously engineered design that combines high-quality materials with advanced manufacturing techniques. The full-faced friction disc is made from a semi-metallic carbon composite, which provides excellent heat resistance and friction characteristics, ensuring consistent performance over time. The double-sprung hub with spring cover relieves helps absorb torsional vibrations and reduces shock loads, extending the life of the clutch components.

The clutch components are heat-treated to withstand the high stresses of spirited driving and racing. The assembly is designed for easy installation with OEM-style fitment, ensuring a precise and secure connection to your vehicle's transmission. The overall design emphasizes durability, heat management, and smooth engagement, making it a reliable upgrade for high-performance applications.

Installation & Fitment

The clutch kit is a bolt-on upgrade that installs directly into your Honda Civic 1.5T with no need for modifications. It is designed to fit OEM flywheels and transmission components, ensuring a straightforward installation process. No cutting, drilling, or special tuning is required, making it a convenient upgrade for enthusiasts and professional installers alike. Proper break-in procedures are recommended to ensure optimal performance and longevity.

• Complete clutch kit with pressure plate, friction disc, release bearing, and alignment tool
• Designed for 2016–2021 Honda Civic 1.5T models
• Supports high horsepower and torque applications

What's Included

• Full clutch assembly including pressure plate, friction disc, release bearing, and alignment tool

Ideal For

• High-performance street driving
• Drag racing and autocross
• Drifting and spirited driving
• Owners seeking a durable, high-friction clutch upgrade for their Honda Civic 1.5T