Action Clutch AC102-FFW OE-HD Flywheel for 2012-2015 Honda Civic Si

Vehicle Fitment

• 2012-2015 Honda Civic Si (2.4-L DOHC K24Z7 engine, manual transmission).

Fitment Notes

• OEM-style heavy-duty flywheel replacing factory unit; requires Civic Si with K24Z7 engine only.
• Must be used with Action Clutch "FFW" clutch kits for correct friction stacking.
• Not suitable for non-Si Civic models or hybrid/sport variants.
• California Prop-65 warning applies due to steel materials.

Features

• Built to OEM Heavy-Duty spec with 15-lb mass for factory-like clutch engagement
• Made from high-strength SAE steel; precision-balanced for NVH consistency
• Direct plug-and-play fit with no machining or modifications
• Engineered for street use and light-racing applications
• SFI 1.1 certified for safety and quality assurance
• Corrosion-resistant finish with long-term durability
• 1-year manufacturer warranty included

Specifications

• Weight: 15-lb exact OEM equivalent
• Material: Steel; dynamic balance: yes
• SFI Rating: 1.1 certified
• Position: Flywheel (driven mating surface for clutch assembly)
• Warranty: 12-month limited

Included Components

• 1- Action Clutch OE-HD Flywheel (AC102-FFW)
• Installation instructions
• No clutch disc or hardware included - flywheel only

Product Description

The Action Clutch AC102-FFW OE-HD Flywheel is a direct replacement for the factory flywheel used on 2012-2015 Honda Civic Si models equipped with the 2.4-L K24Z7 engine. Crafted from high-strength steel and precision-balanced to the same 15-lb weight as OEM, this flywheel maintains clutch feel and engagement characteristics while offering premium durability. Designed specifically for use with Action Clutch FFW clutch kits, it delivers reliable performance on both street and light-race applications without requiring machining or modification. SFI 1.1 safety certified and backed by a one-year warranty, this flywheel ensures consistent function and quality at OE spec. />