SKU: 22522169800

ZX5-XTR4 - XT/Race Rigid 4 Pad

Sale price$550.35 Regular price$611.50
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

ZX5-XTR4 - XT/Race Rigid 4 PadProduct Description: XT Race Rigid 4 Pad Clutch Kit Unleash the full potential of your high performance vehicle with the ZX5 XTR4 XT Race Rigid 4 Pad Clutch Kit by ACT. Weighing 36. 3 lbs., this kit is engineered to handle the most demanding driving conditions, offering an impressive torque capacity of 681 ft lbs., a remarkable 129% increase over OE capacity, ensuring unparalleled performance and durability on the racetrack. Featuring an Xtreme

Product Description: XT/Race Rigid 4 Pad Clutch Kit

Unleash the full potential of your high-performance vehicle with the ZX5-XTR4 XT/Race Rigid 4 Pad Clutch Kit by ACT. Weighing 36.3 lbs., this kit is engineered to handle the most demanding driving conditions, offering an impressive torque capacity of 681 ft/lbs., a remarkable 129% increase over OE capacity, ensuring unparalleled performance and durability on the racetrack.

Featuring an Xtreme pressure plate, this kit utilizes ACT's exclusive diaphragm design to significantly increase clamp load, minimize deflection, and maximize clutch life. Each diaphragm undergoes a rigorous four-stage heat-treating process, guaranteeing unparalleled performance and reliability. Precision cover stampings provide rigidity and consistency for consistent performance under extreme conditions.

At the core of this kit are the 4-pad rigid race discs, meticulously engineered with high-quality ceramic friction materials. The chrome-moly hub, heat-treated for strength and durability, enables quick shifts and smooth operation, even under the most demanding conditions. While engagement may be harsher, the lightweight, rigid design ensures faster shifts and trouble-free service, making it ideal for smaller disc sizes in smaller engines.

Key Features:

  • Feel: Moderate to heavy pedal effort, aggressive engagement, increased gear rattle
  • Life: Moderate friction life, extended by ACT's exclusive diaphragm design; rigid design may increase spline wear
  • Quality: Carefully engineered and precisely assembled, utilizing select ceramic friction materials for high heat tolerance and maximum performance
  • Recommended Use: Exclusively recommended for race use

ACT Difference:

  • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle Fitment:

  • 2006-2013 Mazda 3 Mazdaspeed 2.3 L4 GAS FI 2260cc | Turbocharged
  • 2006-2007 Mazda 6 Mazdaspeed 2.3 L4 GAS FI 2260cc | DOHC

Experience unmatched performance and durability on the racetrack with the ZX5-XTR4 XT/Race Rigid 4 Pad Clutch Kit, meticulously engineered by ACT for the most demanding drivers and racing conditions.

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: 22522169800

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Cait E
Los Angeles, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
M
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Maggie Vega
Pawtucket, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026
K
Verified Purchase
Kira Stewart
Fort Morgan, US
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
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Reviewed in the United States on April 25, 2026
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Verified Purchase
Theresa
Pawtucket, US
★★★★★ 4
No show but stays on
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I wear these socks daily. They truly don’t show with my workout shoes or with hey dudes. But the best thing about them is that they actually stay on your foot. I work out hard and I don’t ever have to pull them up. I do wish they were just a little bit thicker than they are, but they are definitely a product I will buy again.
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Reviewed in the United States on May 22, 2026
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Verified Purchase
Marlana
Massapequa, US
★★★★★ 5
I like the ankle length, they don’t slip.
Size: Medium, Color: (025) Castlerock / Castlerock / Anthracite
I love these socks, they are thick enough to not be scratchy, thin enough to be cool and breathable.
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Reviewed in the United States on March 28, 2026

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