Exedy 1989-1994 Nissan 240SX Lightweight Flywheel

If you're looking to get the most out of your 1989-1998 Nissan 240SX, especially if it's been lightly tuned for racing or spirited street driving, this Exedy lightweight flywheel is a solid choice. It's designed to reduce rotational mass and inertia, which means your engine can rev up and down more quickly. This translates to a more responsive feel when you're accelerating, braking, or shifting gears, making it particularly beneficial for autocross, drag racing, or rally applications.

Exedy builds these flywheels from a solid, one-piece billet chromoly steel. This material choice gives it high thermal capacity, meaning it can handle the heat generated during aggressive driving without issue. Unlike some aluminum flywheels where the steel ring gear is pressed on, Exedy integrates the ring gear teeth directly into the steel forging. This design prevents potential separation issues caused by differing expansion rates between aluminum and steel, ensuring long-term reliability. These flywheels have undergone rigorous engineering tests, proving their strength up to 18,000 rpm, and they are SFI approved, giving you confidence in their durability for demanding use.

This flywheel weighs in at 13.9 pounds, a significant reduction from stock, which directly contributes to that improved engine response. It also incorporates special design features aimed at enhancing airflow and cooling for the clutch assembly, helping to keep temperatures down during hard use. If you're rebuilding your drivetrain or upgrading your clutch system, this Exedy flywheel is a key component for unlocking better performance and a more engaging driving experience.