SKU: 70876677093

MB1-SPG4 - Sport/Race Sprung 4 Pad

Sale price$175.95 Regular price$195.50
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

MB1-SPG4 - Sport/Race Sprung 4 PadProduct Weight: 11. 8 lbs Torque Capacity: 385 ft lbs (51% over OE) Disc Material: Ceramic Clutch Disc Diameter: 8. 8 inches (224 mm) Input Shaft Diameter: 0. 875 inches Pressure Plate Type: Sport Warranty: 12 months Description: The MB1 SPG4 kit features a Sport pressure plate for an upgrade. ACT Sport pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. The diaphragms undergo a four

  • Product Weight: 11.8 lbs
  • Torque Capacity: 385 ft/lbs (51% over OE)
  • Disc Material: Ceramic
  • Clutch Disc Diameter: 8.8 inches (224 mm)
  • Input Shaft Diameter: 0.875 inches
  • Pressure Plate Type: Sport
  • Warranty: 12 months

Description:

  • The MB1-SPG4 kit features a Sport pressure plate for an upgrade.
  • ACT Sport pressure plates use an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life.
  • The diaphragms undergo a four-stage heat-treating process for superior performance.
  • Precision cover stampings provide rigidity and consistency.
  • The 4-pad spring-centered race disc features a spring-center construction to properly damp torsional vibrations for quieter operation and resistance to failure under harsh conditions.
  • Spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability.
  • With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. It's suitable for smaller disc sizes in smaller engines.

Performance:

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

Fitment: The clutch kit is compatible with various models including:

  • Eagle Talon TSi
  • Mitsubishi Eclipse GST, GSX
  • Plymouth Laser RS
  • Dodge Stealth Base, ES, R/T
  • Mitsubishi 3000GT Base, SL
  • Mitsubishi Galant VR-4
  • Eagle Summit Base, DL, LX
  • Mitsubishi Expo Base, SP
  • Plymouth Colt Vista
  • Mitsubishi Eclipse Spyder GS, GST
  • Chrysler Sebring LX
  • Chrysler Sebring Base

Prop 65 Warning: The product contains chemicals known to the State of California to cause cancer or birth defects or other reproductive harm.

For more detailed fitment and compatibility information, please 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: 70876677093

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4.7 ★★★★★
Based on 8 reviews
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Product Reviews
C
Verified Purchase
Chris
Lexington, US
★★★★★ 5
Looks Great with a Couple of Modifications
Turned out nice. I would say for the price, it's great quality and took about 45 mins to assemble, but I was also taking my time and using a screw gun. I wouldn't assemble everything by hand. Maybe to get the machined screws started by hand but everything else use a screw gun or drill. 1 thing to look out for: The light strip has a piece of it's stickers that is longer on the one end. I think that's so you can move the light strip over and then the end with the cord on it can be routed threw the top of the wooden side panel, then down on the outside of the shelf. As you can see in my video, I had to route it down on the inside of the shelf because the part that connects the power cord to the led strip landed right where 2 wood panels need to be screwed together. This might seem confusing in this review, but lay down the light strip 1st and then you might understand what I mean. The way mine turned out is still OK, but as you can see the power button control has to be mounted on the inside and you'll see it. Not a big deal for me, but that's not the way I wanted it to begin with. Also, I hated that the cord was white. I just put a couple coats of black spray paint and it looks a lot better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
B
Verified Purchase
Billy Avina
Whiting, US
★★★★★ 5
Just get it don't hesitate
Size: 8.6"D x 23.6"W x 33.8"H, Color: Black
It's really nice and bold looking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
C
Verified Purchase
C.Ray
Birmingham, US
★★★★★ 5
Excellent value.
The instructions were pretty easy to follow. I appreciate that there was an extra screw of each size provided, just in case. I wish there had been clearer indications on how to handle the cord or the included light. I ran it down the inside and mounted the switch on the inside of the display shelf. I bought the white variant; however, beacause I am not fond of black furniture and tend towards bright colors, I used blue spray paint to cover the black metal and make the piece better fit my decor. A white with white option would have been ideal, but now I have a unique piece so it all works out. The value for the price is excellent. It is a large, sturdy piece that should prove functional for years to come. I am considering purchasing a second one for my husband's gaming space.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 23, 2025
R
Verified Purchase
redsquyrl
Phoenix, US
★★★★★ 4
Looks great
The assembly instructions were clear and well done. Parts are all well made and holes were precision drilled. Very happy with this product. It is heavy enough that mounting it on the wall is a chore. I strongly recommend you measure the holes and mark using a level and install your anchors - I used the white screw-in ones. The control app for the LED strip doesn't have a good rating. I have to tap it a few times to get it to engage but it works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2025
C
Verified Purchase
Charley
Carnegie, US
★★★★★ 5
Looks good
Size: 8.6"D x 23.6"W x 33.8"H, Color: Black
It looks great and easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026

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