Competition Clutch 04-09 RX-8 / 89-95 RX-7 9.68lb Steel Flywheel (comp2-745-STU)

This is the Competition Clutch 04-09 RX-8 / 89-95 RX-7 9.68lb Steel Flywheel. Part comp2-745-STU. A flywheel bolts to the crankshaft and carries the clutch; a lighter flywheel lets the engine rev up and down more quickly.

Competition Clutch Ultra Lightweight Steel Flywheels are designed for high-performance street, track, and racing applications where fast engine response, quick acceleration, and reduced rotating mass are essential. Manufactured from one-piece 4140 forged steel, these lightweight performance flywheels provide the strength and durability needed for demanding applications while reducing rotational weight.

The ultra-lightweight design helps the engine rev faster and respond more quickly to throttle input by reducing rotational mass compared to heavier OEM-style flywheels. This makes Competition Clutch Ultra Lightweight Steel Flywheels an excellent upgrade for performance vehicles, especially turbocharged, supercharged, and other forced induction builds using aggressive performance clutch systems.

Competition Clutch engineers these flywheels to work with a wide range of high-performance clutch applications. Depending on the vehicle and application, flywheel weights typically range from 8 to 18 pounds, allowing enthusiasts to choose the appropriate combination of strength, weight, and engine response for their build.

Features and benefits

• 4140 Forged Steel
• One-piece Design
• Faster engine response

Product details

• Part type: Flywheels
• Brand: Competition Clutch
• FW Weight: 9.68lbs
• Flywheel Material: Forged steel
• SFI Approved: No
• Notes: RX-8 REQUIRES CW-MZD-03 COUNTERWEIGHT
• Competition Clutch part number: comp2-745-STU

Fitment

• Vehicle: Mazda RX-7 (FD3S), Mazda RX-8
• Years and trims on file: 1993-1995 Mazda RX-7 Base; 1993 Mazda RX-7 R1; 1994-1995 Mazda RX-7 R2; 1993-1995 Mazda RX-7 Touring; 2008 Mazda RX-8 40th Anniversary Edition; 2004-2007 Mazda RX-8 Base; 2008-2011 Mazda RX-8 Grand Touring; 2009-2011 Mazda RX-8 R3; 2005 Mazda RX-8 Shinka; 2008-2011 Mazda RX-8 Sport; 2008-2009 Mazda RX-8 Touring
• Application listing: Competition Clutch 04-09 RX-8 / 89-95 RX-7 9.68lb Steel Flywheel
• Check the vehicle, model years, engine and trim above against your car before ordering. Not sure? Ask us and we will check it against your VIN.

Shipping & returns

• Orders are processed within 1–3 business days; standard delivery is 3–7 business days within the United States.
• Competition Clutch parts are supplied through our distributor. We confirm availability and lead time with you after you order.
• We currently ship within the U.S. only. See our Shipping Policy.
• 30-day returns on unused parts in original packaging — see our Return Policy.

Installation at Team ANBD

Team ANBD is a performance shop in Andover, New Jersey. We can align or corner-balance the car, and prep track cars. Book an appointment or ask us about installation and fitment before you order.