What is the main benefit of a Prolite flywheel?

The Prolite flywheel is ACT's lightest option, meaning it has the lowest rotational inertia. This results in the best throttle response and acceleration, making it ideal for performance driving.

Can this flywheel be resurfaced?

Yes, this ACT flywheel is designed to be serviceable. It can be resurfaced if needed without requiring you to purchase any additional parts.

Does this flywheel come with hardware?

The manufacturer's description does not specify if hardware is included. It is recommended to check the product details or contact ACT directly for a complete hardware list.

ACT 01-06 BMW M3 E46 XACT Flywheel Prolite

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ACT

ACT 01-06 BMW M3 E46 XACT Flywheel Prolite

Name: ACT 01-06 BMW M3 E46 XACT Flywheel Prolite
Brand: ACT
Price: 782.23 USD
Availability: InStock

$782.23

ACT's Prolite flywheel for your E46 M3. It's their lightest option, giving you the best throttle response and acceleration.

Key Features

Lightest flywheel option — Offers the lowest rotational inertia for improved throttle response and acceleration.
Race-focused design — Preferred for road racing or rally racing applications.
Strong and rigid construction — Materials are properly distributed for maximum strength and heat tolerance.
Serviceable design — Can be resurfaced without needing additional parts.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Fits this vehicle

BMW M3 2001-2006

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Product Details

601015 is a Prolite flywheel, which is ACT's lighter flywheel offering with lowest inertia. Prolite flywheels are designed for best throttle response and acceleration. Prolite flywheels are preferred for road racing or rally racing, and have reduced drivability. Materials are properly distributed for maximum strength, good heat tolerance and rigidity. ACT flywheels are serviceable and can be resurfaced with no need to purchase additional parts.