MB1-XTR6 - XT/Race Rigid 6 Pad
SKU: 89530335578

MB1-XTR6 - XT/Race Rigid 6 Pad

Sale price$252.45 Regular price$280.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

MB1-XTR6 - XT/Race Rigid 6 PadProduct Weight: 11. 2 lbs Torque Capacity: 530 ft lbs (109% over OE) Disc Material: Ceramic Clutch Disc Diameter: 8. 8 inches (224 millimeters) Input Shaft Diameter: 0. 875 inches Pressure Plate Type: Xtreme Warranty: 12 months Description: The MB1 XTR6 kit features an Xtreme pressure plate designed for demanding drivers. It utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. The pressure plates

  • Product Weight: 11.2 lbs
  • Torque Capacity: 530 ft/lbs (109% over OE)
  • Disc Material: Ceramic
  • Clutch Disc Diameter: 8.8 inches (224 millimeters)
  • Input Shaft Diameter: 0.875 inches
  • Pressure Plate Type: Xtreme
  • Warranty: 12 months

Description: The MB1-XTR6 kit features an Xtreme pressure plate designed for demanding drivers. It utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. The pressure plates undergo a four-stage heat-treating process for enhanced performance. Precision cover stampings provide rigidity and consistency. The 6-pad rigid race discs are constructed with high-quality ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. The 6-pad rigid race disc results in harsher engagement but faster shifting. It is recommended for larger clutch sizes to absorb more heat.

Features:

  • Moderate to heavy pedal effort
  • Aggressive engagement
  • Increased gear rattle
  • Moderate friction life, extended by ACT's exclusive diaphragm design
  • Rigid design may increase spline wear
  • Carefully engineered, precisely assembled, and accurately balanced
  • Uses select ceramic friction materials for high heat tolerance and maximum performance
  • Recommended for race use only
  • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle 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 Lancer Evolution (JDM)

Please note that this clutch kit is specifically designed for race use and may not be suitable for regular street driving due to its aggressive characteristics. Additionally, ensure compatibility with your vehicle before purchasing.

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: 89530335578

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4.4 ★★★★★
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D
DonRad
Bozeman, US
★★★★★ 5
Made of carbide steel material and has high hardness characteristic
The shank that fits into the drill has three flattened surfaces, making them less likely to slip in the chuck. Much much easier to use than hand reamers!!! NOT AS DESCRIBED: The title says these are both carbon steel and carbide steel, but they are not the same. carbon steel and carbide are not the same; they are fundamentally different materials with distinct properties. Carbon steel is a metal alloy of iron and carbon, known for flexibility and toughness. Carbide (often Tungsten Carbide) is a ceramic-like, extremely hard, and brittle compound used for cutting, offering much higher wear resistance and heat tolerance. These have the look and feel of carbide, and not carbon. In my expert opinion. Most tires are "steel belted radial" and it is hard to ream through the steel belts by hand. I have spent HOURS trying to ream through difficult tire punctures by hand! These bits make quick work of the process. If needed, the sizes can be used gradually from smallest to largest. They leave a smooth sided hole which is less prone to leakage when the tire plug is inserted. Excellent value for the money! Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
T
Toodles McDoodles
Fort Morgan, US
★★★★★ 5
Makes plugging faster
It makes to process of plugging a tire a lot faster. I think you need to use a drill with these. Unless you had a hand drill with a chuck to tighten down on the bits, you probably wouldn't be able to use like a t-handle because you couldn't pull the reamer bits out. Just in case you were thinking of keeping this in a roadside emergency kit. It turns probably a 30 minute job into a 5 minute job with a drill though. I attached a picture of the hole after I was done reaming with all 3 sizes up to the largest.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
W
Verified Purchase
Woohoo
Massapequa, US
★★★★★ 5
These work great.
Size: CB-M03H
These work great, and is much easier than a hand reamer. Quality seems good as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
H
Verified Purchase
HOTROD64
Belleville, US
★★★★★ 5
GOOD QUALITY
Size: CB-M03
WORKS GREAT
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Reviewed in the United States on August 6, 2025
D
Verified Purchase
Denise F.
Pawtucket, US
★★★★★ 5
Good price
Size: CB-M03H
Good price appears sturdy good instructions
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026

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