ACT Extreme Street Sprung Clutch Kit with Flywheel Subaru WRX 2006-2023 | SB11-XTSS

Rated 4.9 out of 5
Based on 11 reviews
ACT
SKU: actSB11-XTSS
Availability: 38 In Stock Learn more
Type: Drivetrain Clutch
Regular price
$1,120.00
Regular price
$1,436.00
Sale price
$1,120.00
Instant Discount

Regular Price: $1,436.00 - Instant discount: $316.00 = $1,120.00


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Subtotal: $1,120.00

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Fitment Information:

2006 -2024 Subaru WRX

Features:

ACT's SB11-XTSS kit features a sprung, performance street clutch disc paired with their ever popular xtreme pressure plate. What does this mean for you? Well, that means that you will have moderate to heavy pedal effort with a smooth engagement and the ability to handle up to 532ft/lbs of torque on your WRX. This clutch kit is best suited for street and race use.

ACT Xtreme 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 are the most popular disc purchased. They 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. Quiet operation with increased strength and reliability.

  • Feel - Moderate to heavy pedal effort, smooth engagement, OE to mild gear rattle
  • Recommended Use - Recommended for street and race use
  • Torque Capacity (ft/lbs.): 532
  • ACT Difference - 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

What's Included:

  • Performance Street Sprung Disc
  • Xtreme Pressure Plate
  • Alignment Tool
  • Release Bearing
  • Pilot Bearing
FAQ:

Will this have a heavier clutch pedal?

Yep, it'll be stiffer than stock. Definitely manageable for a daily driven vehicle. It will have a smooth engagement with mild clutch chatter.

What kind of torque is this rated to handle?
This clutch is rated at 532ft.lbs to the crank, which equates to around 440-460ft.lbs to the tire :)

Is this clutch right for me?
If you have a stock WRX, Full Bolt On (FBO), mildly upgraded or even if you're brotated, it's all dependent on the amount of torque the car is making.

How long will this clutch last?
This is the magic question. These clutches have lasted tens of thousands of miles, BUT they are a wear item. So it's really dependent on what kind of torque your car is making and how you drive.

Recommendations:
Pairing this clutch with the Verus Clutch Fork, Verus Pivot and the PDM TSK3 Snout Throw Out Bearing and Sleeve Repair Kit.

What if my car makes more than what this clutch can handle?
Check out the ACT HDG6



average rating 4.9 out of 5
Based on 11 reviews
  • 5 Stars
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100% of reviewers would recommend this product to a friend
Customer photos and videos
Review posted
Reviewed by Troy C.
Verified Buyer
Rated 4 out of 5

Works great but.

The product works as intended and i would buy again. But after talking to a couple shops about the nose it makes I should of got the cluch kit but with a six disk instead of a full disk. The full disk make nose. Not horrible and definitely Tolerable. I thought I did something wrong on the installation but come to find out full disk with a higher power kit you will have this problem. Upgrade the disk to a 6 puck disk.

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Review posted
Reviewed by Scott
Verified Buyer
Rated 5 out of 5

Good clutch, holds power well.

I put 15,000 miles on this clutch. 10,000 at 330 whp and 5,000 at 400 whp. I think I did 5 test and tune drag race nights on it with 5 or 6 runs each. Plus a lot of stop and go on the freeway. Easy pedal feel, holds power with no problems. It smells like nasty burnt clutch when launching and it's tricky to launch it just right. I replaced it with the same clutch.

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Reviewed by Ryan I.
Verified Buyer
Rated 5 out of 5

Great clutch kit

Much better than my previous burnt up clutch, works great and will hold up to plenty of power.

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Reviewed by Chase C.
Verified Buyer
Rated 5 out of 5

Holds great!

This clutch holds way more power than the stock set up!

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Reviewed by Shaun, from United States
Verified Buyer
Rated 5 out of 5

Amazing product

Time was coming to replace my clutch and flywheel. This kit is almost just as comfortable as stock but provides so much more drivability. It sticks and moves, and never misses.

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Review posted
Reviewed by Seamus
Rated 5 out of 5

Great upgrade

Nice upgrade running all bolt on holds up

Well

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Reviewed by Sergio E., from United States
Rated 5 out of 5

Awesome Clutch

This clutch feels great and grabs instantly!

Refs up faster than stock clutch. I would say it’s very aggressive compared to stock. But everything is super smooth, would recommend for anyone who’s upgrading. Very happy with it!

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Review posted
Reviewed by Adam C., from United States
Rated 5 out of 5

Excellent clutch & flywheel

This clutch feels great! Definitely more aggressive than the stock clutch.

The flywheel is excellent as well. Revs quicker and makes the car more enjoyable to drive.

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Reviewed by Mitsael R., from United States
Rated 5 out of 5

2015 + wrx 2.0 FA

Will this fit a 2015 wrx 2.0?

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Review posted
Reviewed by Nick H.
Rated 5 out of 5

ACT

Great product!

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