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Competition Clutch 2-588-STU Forged Ultra Lightweight Steel Flywheel

Manufacturer

Competition Clutch

<p>Established in 2003, Competition Clutch is a manufacturer of performance clutch kits and flywheels for street and race cars, specializing in sport compact assemblies designed for enthusiasts who demand precision and reliability. Whether you're building a daily driver with upgraded performance or a dedicated track machine, Competition Clutch delivers engineered solutions that balance torque capacity, engagement characteristics, and durability across a wide range of power levels.</p><h3>Engineering Excellence in Drivetrain Performance</h3><p>Competition Clutch specializes in manufacturing sport compact assemblies from street driven to full race applications, with products being proudly used in some of the fastest sport compact race cars in the country. The brand's comprehensive product line addresses everything from OEM-equivalent replacements to extreme motorsport applications, with staged performance levels that allow drivers to match clutch characteristics to their specific build and driving style. Their approach focuses on delivering higher clamping forces and stronger disc designs without compromising driver satisfaction.</p><h3>Comprehensive Clutch and Flywheel Solutions</h3><p>At the heart of Competition Clutch's offerings are their <a href="/866-competition-clutch-clutch-kit-1993">clutch kits</a>, which range from Stage 1 through Stage 4 configurations designed for progressively higher torque capacities and more aggressive engagement. The range includes single-disc clutches for different power levels and types of use, from the OEM equivalent replacement part for standard road use to Stage 4 reserved exclusively for motorsport and multi-disc kits. These kits often include pressure plates, disc assemblies, and necessary bearings for complete installation.</p><p>Complementing their clutch systems are Competition Clutch's <a href="/866-competition-clutch-clutch-flywheel-5348">clutch flywheels</a>, available in both lightweight forged steel and OEM-replacement configurations. Competition Clutch's forged steel flywheels reduce the inertia of the transmission so that the engine can get higher RPMs quicker, providing the throttle response benefits that performance enthusiasts seek. The brand offers flywheels engineered for naturally aspirated engines with everyday road use as well as ultra-light versions designed for forced induction and competition applications.</p><h3>From Street to Strip Applications</h3><p>What distinguishes Competition Clutch in the performance market is their tiered approach to power handling. Their Stage 2 kits suit sustained road use with occasional track days, offering organic disc materials with reinforced pressure plates for 25-30% additional torque capacity. Stage 3 systems incorporate ceramic materials for mixed road and sporty use, while Stage 4 configurations with six-puck ceramic designs are track-focused solutions capable of handling dramatically increased power levels. For extreme builds, the brand's twin-disc and triple-disc systems accommodate builds ranging from 500 to over 1,500 horsepower.</p><h3>Built for Sport Compact Enthusiasts</h3><p>Competition Clutch has global subsidiaries in the United Kingdom, Australia and Europe, reflecting the brand's worldwide presence in the sport compact performance community. The brand offers products specially designed for a very large number of American, Japanese and European cars, ensuring broad vehicle coverage for popular performance platforms including Honda, Subaru, Mitsubishi, Nissan, and many others. Each component is engineered with attention to material quality, heat dissipation, and consistent performance under demanding conditions, making Competition Clutch a go-to choice for builders seeking reliable power transfer in modified vehicles.</p>

Part Number

2-588-STU
07/13/2036 7:10 AM
Sale Price

$297.21

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Competition Clutch 2-588-STU is a forged ultra lightweight steel flywheel engineered for high-performance applications including forced induction, track racing, and rally competition. This precision-manufactured flywheel is designed to work seamlessly with both performance and stock clutch assemblies, making it a versatile upgrade for demanding driving conditions.

Key Features:

  • One-piece integrated ring gear construction for maximum durability and reliability
  • Ultra-lightweight design ranging from 8-10 lbs depending on application (significantly lighter than stock)
  • Forged from 4140 steel using 2000-ton pressure at 1260°F for exceptional strength
  • CNC machined and balanced to OE specifications for smooth operation
  • Optimized for Stage 3 and higher performance clutch kit applications
  • Meets and exceeds SFI 1.5 safety certification standards

Performance Benefits:

The reduced rotational mass of this lightweight flywheel delivers faster throttle response and quicker acceleration by allowing the engine to rev more freely. This translates to improved performance in racing applications and more responsive power delivery in forced induction setups. The precision engineering ensures proper balance and longevity even under extreme conditions.

Products specifications

FW Weight

12.32lbs

Simple, easy and fast. The order got here sooner than expected. It was the least expensive kit a d the same as the others.

Great! Quick and easy

I got what I ordered. I usually don't leave comments and don't like that you are making me.

Flawless transaction. Shipping time smoked amazon! Would not hesitate to purchase again from autoplicity.

Quick and easy!

Thank u

OVERALL EXPERIENCE VERY SATISFYING.

Great

Item in-stock and shipped fast. Will definitely buy again from seller.

Order was correct and came quicker than I expected, I will definitely use Autoplicity again.

Product delivered as expected within 4 days. Lowest price on the web. No complaints.

Great seller, great prices!!

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