SKU: 92601520746

Z66-XTSS - XT/Perf Street Sprung

Sale price$285.75 Regular price$317.50
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Z66-XTSS - XT/Perf Street SprungProduct Description: XT Perf Street Sprung Clutch Kit The XT Perf Street Sprung Clutch Kit, designated as Z66 XTSS, is engineered by ACT to deliver exceptional performance for demanding drivers. With a weight of 13. 8 pounds, this kit offers a torque capacity of 340 ft lbs, surpassing OE standards by 79%. Featuring an organic clutch disc material with a diameter of 8. 8 inches (224mm) and an input shaft diameter of 0. 9375 inches, this kit is designed

Product Description: XT/Perf Street Sprung Clutch Kit

The XT/Perf Street Sprung Clutch Kit, designated as Z66-XTSS, is engineered by ACT to deliver exceptional performance for demanding drivers. With a weight of 13.8 pounds, this kit offers a torque capacity of 340 ft/lbs, surpassing OE standards by 79%. Featuring an organic clutch disc material with a diameter of 8.8 inches (224mm) and an input shaft diameter of 0.9375 inches, this kit is designed to meet the needs of high-performance vehicles.

At the core of this kit is the Xtreme pressure plate, tailored for the most demanding driving conditions. ACT Xtreme pressure plates utilize an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. Each diaphragm undergoes a meticulous four-stage heat-treating process, ensuring unrivaled performance and durability. Precision cover stampings provide rigidity and consistency for reliable operation.

Paired with the Xtreme pressure plate is ACT's Performance street disc, featuring premium organic materials with high copper content for enhanced heat transfer and steel-backed lining for greater burst strength and durability. These discs boast reduced marcel for faster shift action, complementing the performance of ACT pressure plates while ensuring quiet operation with increased strength and reliability.

Key Features:

  • Feel: Moderate to heavy pedal effort, smooth engagement, with OE to mild gear rattle.
  • Life: Longer friction life, extended by ACT's exclusive diaphragm design.
  • Quality: Carefully engineered, precisely assembled, and accurately balanced, utilizing premium organic friction materials for heat tolerance and reduced fade.
  • Recommended Use: Suitable for both street and race applications, catering to the needs of high-performance vehicles.
  • ACT Difference: Rigorously tested for 100% clamp load and dynamically computer balanced for smooth operation even at high RPMs.

Vehicle Fitment: The XT/Perf Street Sprung Clutch Kit is compatible with various models from Ford and Mazda, including the following:

  • Ford Probe Base and SE models from 1993 to 1997
  • Mazda 626 DX and LX models from 1993 to 2002
  • Mazda MX-6 Base models from 1993 to 1996
  • Mazda Protege ES, LX, and MP3 models from 2001 to 2003
  • Mazda Protege5 Base and Mazdaspeed models from 2002 to 2003

For drivers seeking exceptional performance and durability in their vehicles, the XT/Perf Street Sprung Clutch Kit from ACT is an ideal choice, delivering outstanding performance on both the street and the track.

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: 92601520746

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4.5 ★★★★★
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Elaine phiri
Houston, US
★★★★★ 5
love love love!!
Color: Multicolor-4pack-a1, Size: Medium
like my daily driver now, like i never thought underwear could be this good untill now! have bought 2 4packd and will probably get more in the future :) they are snug but not suffocating, with my darker skin i was worried of them getting darker in that area but so far(3-4 months) they’ve been holding up well and clean easily in the washing with a bit of stain remover!
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Reviewed in the United States on May 19, 2026
M
Verified Purchase
Mark & Ashley
Pawtucket, US
★★★★★ 3
Satisfactory
Color: Multicolor-4pack-a1, Size: X-Large
If your wanting an easy on high waisted underwear these work. They are honestly strange material, a mix of three different things- not bad but different. Not seamless, might ride up, slightly on the thicker side. Will last a while. Comfortable enough but not amazing. Got for after a surgery and needed something different- these worked but would I get on a normal day probably not.
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Reviewed in the United States on May 15, 2026
S
Verified Purchase
Siobhan Smith
Natrona Heights, US
★★★★★ 5
Super soft and comfortable!
I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
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Reviewed in the United States on November 13, 2025
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Mariel
Lowell, US
★★★★★ 5
Well made, light fabric. Waist doesn't roll.
These bamboo underwear really do keep you cool. They fit true to size, and wear easily. the wide elastic waist band doesn't roll on me. They are comfortable to wear, washed and dried easily. The material has some stretch to it, but not a lot. Well made, no stray strings. Perfect fit for me. Just what I was looking for.
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Reviewed in the United States on May 17, 2026
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Finngirl
Houston, US
★★★★★ 5
Good quality, smooth feel
I got these briefs so recently that have washed just one pair so far. First off, these are very comfortable, the material is soft & bordering silky, good quality sewing. Wash well and minimal if any shrinkage. They do come a bit wrinkled from the dryer but hey, these are underwear and will go on smoothly. If it were a t-shirt, I would look sloppy. I feel the sizing is accurate. No rolling and these don't announce themselves under clothing. Planning on getting more of these boxers and replacing my old panties.
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Reviewed in the United States on January 31, 2026

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