SKU: 5557411020

MB1-SPR4 - Sport/Race Rigid 4 Pad

Sale price$203.85 Regular price$226.50
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

MB1-SPR4 - Sport/Race Rigid 4 PadProduct Weight: 11. 8 lbs. Torque Capacity: 385 ft lbs. Torque Capacity Over OE: 51% Disc Material: Ceramic Clutch Disc Diameter: 8. 8 inches (224 millimeters) Input Shaft Diameter: 0. 875 inches Pressure Plate Type: Sport Warranty: 12 Months Description: Feel: Light to moderate pedal effort, aggressive engagement, increased gear rattle. Life: Moderate friction life, extended by ACT's exclusive diaphragm design, but rigid design may increase spline

  1. Product Weight: 11.8 lbs.
  2. Torque Capacity: 385 ft/lbs.
  3. Torque Capacity Over OE: 51%
  4. Disc Material: Ceramic
  5. Clutch Disc Diameter: 8.8 inches (224 millimeters)
  6. Input Shaft Diameter: 0.875 inches
  7. Pressure Plate Type: Sport
  8. Warranty: 12 Months

Description:

  • Feel: Light to moderate pedal effort, aggressive engagement, increased gear rattle.
  • Life: Moderate friction life, extended by ACT's exclusive diaphragm design, but rigid design may increase spline wear.
  • Quality: Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance.
  • Recommended Use: Recommended for race use only.
  • ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability.

Vehicle Fitment:

  • The kit is compatible with various models from Mitsubishi, Dodge, Eagle, Plymouth, and Chrysler, ranging from 1990 to 2005.
  • Engines include turbocharged and naturally aspirated options, with various displacements and configurations.

This clutch kit is specifically designed for performance-oriented applications, offering increased torque capacity and improved durability under racing conditions. It provides aggressive engagement and faster shifts, making it suitable for track use. However, due to its characteristics, it may not be ideal for daily driving or street use

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, visitwww.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: 5557411020

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4.8 ★★★★★
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Verified Purchase
Fungirl
Belleville, US
★★★★★ 4
Good quality keyboard
Color: Graphite, Style: Battery Powered, Pattern Name: Keyboard
The Logitech Slim K950 Wireless Keyboard works great as a replacement for my old Logitech USB keyboard, but it's not perfect: Pros: Logitech is a good brand that lasts a long time, very easy to connect via Bluetooth (ready to use in minutes) but also comes with a USB to connect manually; runs on two AAA batteries (have not had to replace yet in over a month); Slim profile with low-profile keys; no problems with the functions on the keyboard so far; it's a regular width keyboard with convenient number pad. Cons: It is a bit pricey compared to some other Bluetooth keyboards; the volume keys are above the backspace bar and sometimes I hit those instead of backspace; the main issue for me is that it is supposed to have keys that are "quiet typing" - I don't like "clicky" keyboards and this one still clicks if I am typing fast or pressing hard. Not as much as other non-silent keyboards, but enough that I notice. That said, I tried a couple different "silent" keyboards and they really were not that much different, so maybe it's just me! Overall this is a good keyboard and I would purchase Logitech again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 2, 2025
D
Verified Purchase
Dillon Smith
Whiting, US
★★★★★ 5
Amazing
Color: Graphite, Style: Battery Powered, Pattern Name: Keyboard
This is a very good product. I have had mine about two years now and I will buy another one should this one start to wear down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
K
Verified Purchase
Kindle Customer
Alexandria, US
★★★★★ 5
Super quiet and slim keyboard
Color: Off White, Style: Battery Powered, Pattern Name: Keyboard
This keyboard is slim, stylish and super quiet! Very easy to set up and use right away without any problems. Seems very durable and I’m sure the battery life could be extended if I turned off the battery after using it but after a month of using it I have not had any issues. I bought the mouse that was recommended to go with it as well. Overall a great purchase.
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Reviewed in the United States on April 12, 2026
A
Verified Purchase
Ana
Boise, US
★★★★★ 5
Perfect
Color: Off White, Style: Battery Powered, Pattern Name: Keyboard
Loved it! Slim, delicate - perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
W
Verified Purchase
WeLoveNae
Waukegan, US
★★★★★ 5
Easy and sleek!
Size: 10 Inch, Color: Gold
I love the shelves! The gold finish pops on my white shelves. Easy to install, I was off by a half inch on the wood shelves I was using for the brackets but I was able to flip the brackets and use the underside to hold my shelves.
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Reviewed in the United States on May 17, 2024

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