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Action Clutch ACR-0666-OEHD Clutch Kit 1KS for 12-15 Civic SI 2.4L Flywheel

Action Clutch ACR-0666-OEHD Clutch Kit 1KS for 12-15 Civic SI 2.4L Flywheel

SKU:ACR-0666-OEHD

In stock

Regular price $679.96 USD
Regular price $679.96 USD Sale price $679.96 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Action Clutch ACR-0666-OEHD Clutch Kit is a high-performance organic clutch designed for street and occasional track use. Featuring the Super Copper Kit, it incorporates the highest copper content found in any organic clutch on the market, providing superior grip, enhanced heat tolerance, and consistent performance during circuit, time attack, or road racing events. Constructed with a reinforced steel plate and a copper-loaded organic facing, this clutch kit is engineered to handle increased power levels while maintaining smooth street drivability. The use of a reinforced steel-backed, copper-loaded organic disc paired with a heavy-duty single diaphragm pressure plate ensures smooth engagement and reliable grip when pushing the vehicle hard. Every kit is hand-assembled and undergoes multiple quality checks by experienced engineers, guaranteeing tested performance and durability.

Designed for 2012–2015 Honda Civic Si models equipped with a 2.4L engine and flywheel, this clutch kit is a direct replacement and upgrade for stock components. It is suitable for street driving with occasional track use, including circuit and time attack events, making it ideal for tuned street cars and basic bolt-on builds seeking more grip without sacrificing daily drivability. The kit includes all necessary components for installation and is optimized for vehicles that require increased clamping force and heat resistance. Perfect for enthusiasts looking to improve performance on both street and track, this clutch kit offers a reliable, high-quality upgrade that balances power handling with smooth engagement.

Overview

STREET/TRACK APPLICATIONS (OCCASIONAL TRACK USE – CIRCUIT / TIME ATTACK / ROAD RACING) The Super Copper Kit brings a new level of performance to the street and track. It’s built with the highest copper content you’ll find in any organic clutch on the market — giving you a better grip than OEM, better heat tolerance, and more consistent performance on and off the track. Backed by a reinforced steel plate and a copper-loaded organic facing, it’s designed to hold more power without giving up smooth street drivability. This kit uses our reinforced steel-backed, copper-loaded organic disc paired with a heavy-duty single diaphragm pressure plate — delivering smooth engagement you can daily drive, and the grip you need when you push it. It’s the ideal setup for stock, tuned street cars and basic bolt-on builds that want more without giving up drivability. Like all of our sprung kits, the Super Copper features our patented fully enclosed spring retainer system — protecting you from failures that can cause serious transmission or engine damage, a problem we guarantee you’ll see with other brands. Every kit is hand-assembled and signed off after multiple quality checks by our senior engineering team (50+ years combined experience), making sure you’re getting real, tested performance — not guesswork.

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