Exedy MF04 Clutch Flywheel

EXEDY Lightweight Racing Flywheel for Lancer

The EXEDY Lightweight Racing Flywheel MF04 is built for drivers who want quicker engine response and reduced rotational inertia without moving away from a street-capable clutch flywheel setup. This EXEDY flywheel is a direct-fit performance option for select Mitsubishi Lancer applications, including 2003-2006 Lancer models with the 6-bolt configuration and the 2007 Mitsubishi Lancer Evolution.

Key Features

• Lightweight racing flywheel design for faster rev changes
• Low inertia construction to improve throttle response
• High thermal capacity for performance driving conditions
• One-piece billet chromoly steel construction
• Fits 2003-2006 Mitsubishi Lancer, N/A, 6-bolt applications
• Fits 2007 Mitsubishi Lancer, N/A, Evolution
• Part number MF04 for application matching and catalog lookup

Product Line Details

EXEDY Lightweight Racing Flywheels are part of the brand’s performance-focused flywheel line for light to moderately tuned vehicles. The design emphasizes reduced mass and stable heat handling for drag racing, autocross, rally use, and street driving. For Mitsubishi Lancer and Mitsubishi Lancer Evolution builds, MF04 supports a more responsive drivetrain feel while maintaining a solid one-piece billet steel construction.

Detailed Description

EXEDY MF04 is a clutch flywheel engineered for performance-oriented Mitsubishi applications where quicker acceleration response matters. The reduced weight helps the engine gain and shed rpm more rapidly, while the chromoly steel construction adds durability for repeated high-load use. This flywheel is a strong fit for drivers searching for a Mitsubishi Lancer lightweight racing flywheel, a 2007 Mitsubishi Lancer Evolution flywheel, or an EXEDY MF04 replacement for 6-bolt Lancer setups.

Common Issues This Part Can Address

• Slow engine rev-up during throttle input
• Excess rotating mass in performance builds
• Heat buildup during repeated spirited driving
• Need for a flywheel matched to a 6-bolt Lancer configuration
• Replacement of a worn or damaged clutch flywheel

Installation Notes and Tips

Verify engine configuration before ordering, especially on 2003-2006 Mitsubishi Lancer applications where the 6-bolt note applies. Inspect the clutch, release components, and crankshaft mating surfaces during installation, and confirm all fasteners and torque procedures against the vehicle service manual. Because this is a lightweight performance flywheel, drivability characteristics may differ from stock.

Quality Assurance

EXEDY manufactures this flywheel as a one-piece billet chromoly steel performance component with low inertia and high thermal capacity for demanding use. Part number MF04 is cataloged for the listed Mitsubishi Lancer and Mitsubishi Lancer Evolution fitments.