Competition Clutch flywheels are made of 4140 forged steel and are a one-piece design. This helps significantly in reducing the chances of ring gear separation and friction surface warpage. All flywheels can be resurfaced. The correct flywheel step can be obtained in the CCI catalog or by calling us direct. Flywheel weights vary from 8lbs to 18lbs depending on application.

The ultra lightweight steel flywheel (STU suffix) is recommended for forced induction and/or track and rally racing applications. This flywheel is machined with less material to assist in quicker revving capabilities. Well-suited for Stage 3 and up clutch applications.

Flywheel Technical Specifications:

• Warranty Policy: 90 Days
• Alignment Tool Included: Yes, if applicable
• Disc Material: 4140 forged steel
• SFI Approved: Yes
• Weight: 8-18lbs depending on application

Notes:

• Images are for represenatation only. ACTUAL PRODUCT MAY VARY.

Fitment:

• Mazda RX-7 1.3L All 13B
• Mazda RX-7 1.1L
• Mazda RX-7 1.3L Non-Turbo
• Mazda RX-7 1.3L Non-Turbo 13B