# ACT HC9-HDSS HD/Perf Street Sprung for 2006–2015 Honda Civic

ACT Heavy-Duty Clutch Kits are high quality products guaranteeing superior functionality and efficiency. These products provide a clamp load increase up to 50 percent, increasing torque capacity.

**Key Features:**

-   Spline Size (Inches): 7/8
-   Disc Type: Street Disc
-   Spline Count: 20
-   Product Weight (lbs.): 10.4
-   Torque Capacity (ft./lbs.): 240
-   Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
-   Longer friction life, extended by ACT's exclusive diaphragm design
-   Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
-   Recommended for street and race use
-   100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

HC9-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.  
Since 1994, Advanced Clutch Technology has specialized in performance clutches and flywheels. All products are made from the highest quality materials and then necessarily tested to ensure they perform to the customers' expectations.

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006

Honda

Civic

Trim: DX, EX, EXS, LX, LXS; Engine: 1.8L

2007

Honda

Civic

Trim: DX, EX, EXS, LX, LXS; Engine: 1.8L

2008

Honda

Civic

Trim: DX, DX-G, EX, EX-L, LX; Engine: 1.8L

2009

Honda

Civic

Trim: DX, DX-G, EX, EX-L, LX, LX-S, SPORT; Engine: 1.8L

2010

Honda

Civic

Trim: DX, DX-G, EX, EX-L, LX, LX-S, SPORT; Engine: 1.8L

2011

Honda

Civic

Trim: DX, DX-G, EX, EX-L, LX, LX-S; Engine: 1.8L

2012

Honda

Civic

Trim: DX, EX, LX; Engine: 1.8L

2013

Honda

Civic

Trim: DX, EX, LX; Engine: 1.8L

2014

Honda

Civic

Trim: DX, EX, LX; Engine: 1.8L

2015

Honda

Civic

Trim: DX, EX, LX, SE; Engine: 1.8L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase.

**What part number is this?**  
The listed part number is HC9-HDSS.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   HD/Perf Street Sprung for Honda Civic
-   HC9-HDSS fitment
-   ACT HD/Perf Street Sprung
-   2006–2015 Honda Civic HD/Perf Street Sprung
-   ACT HC9-HDSS replacement

## Details

- **Price:** 1205.61 CAD
- **Vendor:** ACT
- **Type:** HD/Perf Street Sprung
- **Tags:** 2006–2015 Honda Civic, ACT, Clutch, Clutch Disc, Flywheel, HC9-HDSS, HD/Perf Street Sprung, Performance Clutch, Pressure Plate

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1205.61 CAD | In stock |

## Images

- ACT HC9-HDSS HD/Perf Street Sprung for 2006–2015 Honda Civic

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/act-hc9-hdss-hd-perf-street-sprung)
> Updated: 2026-10-16