SKU: 54677347575

SB10-XTR4 - XT-M/Race Rigid 4 Pad

Sale price$370.35 Regular price$411.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

SB10-XTR4 - XT-M/Race Rigid 4 PadItem Description: XT M Race Rigid 4 Pad Product Weight (lbs.): 15. 9 Torque Capacity (ft lbs.): 766 (115% over OE) Disc Material: Ceramic Clutch Disc Diameter (Inches): 9. 4 Clutch Disc Diameter (Millimeters): 240 Input Shaft Diameter (inches): 1 Pressure Plate Type: Xtreme Warranty: 12 Months Description: The SB10 XTR4 kit features an Xtreme pressure plate designed for the most demanding drivers. ACT Xtreme pressure plates utilize an exclusive

  • Item Description: XT-M/Race Rigid 4 Pad
  • Product Weight (lbs.): 15.9
  • Torque Capacity (ft/lbs.): 766 (115% over OE)
  • Disc Material: Ceramic
  • Clutch Disc Diameter (Inches): 9.4
  • Clutch Disc Diameter (Millimeters): 240
  • Input Shaft Diameter (inches): 1
  • Pressure Plate Type: Xtreme
  • Warranty: 12 Months

Description:

  • The SB10-XTR4 kit features an Xtreme pressure plate designed for the most demanding drivers.
  • ACT Xtreme pressure plates utilize an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life.
  • All diaphragms undergo a four-stage heat-treating process for unparalleled performance.
  • Precision cover stampings ensure rigidity and consistency.
  • ACT's 4-pad rigid race discs are made with high-quality ceramic friction materials, with the chrome-moly hub heat-treated for strength and durability.
  • The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service.
  • With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. This disc is well-suited for smaller disc sizes in smaller engines.
  • Monoloc is included, providing uniform loading on the bearing and pressure plate to assure proper alignment, regardless of driver influence or vehicle modifications. Monoloc's hardened chrome-moly steel construction ensures years of service.

Description:

  • Feel: Moderate to heavy pedal effort, aggressive engagement, increased gear rattle, confidence during hard shifts
  • Life: Moderate friction life, extended by ACT's exclusive diaphragm design, dramatic improvement in release mechanism life, 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, major improvement in release mechanism
  • Recommended Use: Recommended for race use only
  • ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability, includes ACT's patented Monoloc

Vehicle Fitment:

  • Compatible with various Subaru models ranging from 2002 to 2021, including Impreza WRX STI, Legacy GT spec.B, and others.

Prop 65 Warning:

  • This product contains chemicals known to the State of California to cause cancer or birth defects. 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: 54677347575

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 1053 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Miamem
Massapequa, US
★★★★★ 5
Loved this book!
Format: Hardcover
I have a grandson (5yrs old) who loves "There was an old lady who swallowed a fly" books, and is obsessed with black holes as well. He asked santa for a black hole for Christmas and his mom told me, "good luck with that", so when I found this, it was perfect! He absolutely loved it and it's a cute book to read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2025
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Love it!
Format: Paperback
My 6 year old LOVES this book! I read it to him every night that I know it by heart. He’s extremely fascinated by black holes, and It has really got him curious about cells and atoms.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
D
Verified Purchase
Delayed Gratification
Chelsea, US
★★★★★ 4
2nd book if you have black light
Format: Hardcover
The book is ok, with the same plot as "there was an old lady who swallowed a fly" but there is a second book that goes back to front if you have a blacklight. Some of the pages were not printed well with the invisible ink but I really liked that second book better, as it explains the terminology like quarks and atoms. It is a fun book but having a black light is a must.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2024
A
Verified Purchase
Amanda Embry
Port Orchard, US
★★★★★ 5
Fun book to read!
Format: Paperback
Such a fun book for my boys! They love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
L
Verified Purchase
Lori C.
Dallas, US
★★★★★ 5
Great Book!
Format: Hardcover
This book is perfect for my 4yr old grandson who is OBSESSED with planets and space! He loves it and has already memorized the story.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 25, 2022

recommand products