SKU: 36255471221

HW4-SPSS - Sport/Perf Street Sprung

Sale price$177.75 Regular price$197.50
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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

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Description

HW4-SPSS - Sport/Perf Street SprungSpecifications: Item Description: Sport Perf Street Sprung Product Weight: 10. 4 lbs. Torque Capacity: 195 ft lbs. Torque Capacity Over OE: 28% Disc Material: Organic Clutch Disc Diameter (Inches): 8. 3 inches Clutch Disc Diameter (Millimeters): 212 mm Input Shaft Diameter (inches): 0. 875 inches Pressure Plate Type: Sport Warranty: 12 Months Description: The HW4 SPSS kit features a Sport pressure plate designed for a notable upgrade. ACT Sport

Specifications:

  • Item Description: Sport/Perf Street Sprung
  • Product Weight: 10.4 lbs.
  • Torque Capacity: 195 ft/lbs.
  • Torque Capacity Over OE: 28%
  • Disc Material: Organic
  • Clutch Disc Diameter (Inches): 8.3 inches
  • Clutch Disc Diameter (Millimeters): 212 mm
  • Input Shaft Diameter (inches): 0.875 inches
  • Pressure Plate Type: Sport
  • Warranty: 12 Months

Description:

The HW4-SPSS kit features a Sport pressure plate designed for a notable upgrade. ACT Sport pressure plates utilize an exclusive diaphragm design to enhance clamp load, reduce deflection, and maximize clutch life. Each diaphragm undergoes a rigorous four-stage heat-treating process for unparalleled performance. Precision cover stampings on ACT pressure plates ensure rigidity and consistency. The performance street discs included in this kit are highly popular and feature premium organic materials with high copper content for improved heat transfer and steel-backed lining for greater burst strength and durability. These discs are designed with reduced marcel for faster shift action, perfectly complementing ACT pressure plates. The operation is quiet, with increased strength and reliability.

Description:

  • Feel: Light to moderate pedal effort, smooth engagement, OE to mild gear rattle
  • Life: Longer clutch life achieved through ACT's exclusive diaphragm design
  • Quality: Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
  • Recommended Use: Recommended for street and race use
  • ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle Fitment:

  • Application: Engine
    • 1989 Honda Civic RT 4WD (1.6 L4 GAS FI 1588cc | SOHC | Naturally Aspirated)
    • 1990 Honda Civic RT 4WD (1.6 L4 GAS FI 1588cc | SOHC | Naturally Aspirated)
    • 1991 Honda Civic RT 4WD (1.6 L4 GAS FI 1588cc | SOHC | Naturally Aspirated)

PROP 65 WARNING: This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium, and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36255471221

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4.4 ★★★★★
Based on 21 reviews
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Terry Hale
Dallas, US
★★★★★ 5
Comfortable with perfect fit
Number of Items: 6, Color: White (6-pairs), Size: Medium
I have had these socks for a few weeks now and wear them when running. I have small feet at a men's size 7 and they fit perfectly. Most men's socks are to big for my feet. They are pretty thin but well made and have good cushion. I recommend these for anyone that likes ankle socks for athletic activities.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2024
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Verified Purchase
Notimpressed
Natrona Heights, US
★★★★★ 4
Husband loves socks
Number of Items: 6, Color: Black (6-pairs), Size: Large
Socks are very comfortable and soft. He got rid of the other ones he had! Also, it was a great price.
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Reviewed in the United States on January 9, 2024
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pena_89
Charlottesville, US
★★★★★ 5
Good product
Number of Items: 6, Color: Black (6-pairs), Size: Large
Good fit, item as advertised!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
K
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Keith
Boise, US
★★★★★ 5
Great socks
Number of Items: 6, Color: Black (6-pairs), Size: Medium
I love these socks
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Reviewed in the United States on May 18, 2026
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Verified Purchase
ok
Battle Creek, US
★★★★★ 5
Good socks
Number of Items: 6, Color: White (6-pairs), Size: X-Large
I have size 13 feet and these are great maybe they’ll stretch and be a bit big but I m fine with that
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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