SKU: 1050988466

TC4-HDR6 - HD/Race Rigid 6 Pad

Sale price$247.95 Regular price$275.50
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

TC4-HDR6 - HD/Race Rigid 6 PadItem Description: HD Race Rigid 6 Pad Product Weight (lbs.): 13. 7 Torque Capacity (ft lbs.): 500 Torque Capacity Over OE: 69% Disc Material: Ceramic Clutch Disc Diameter (Inches): 9. 3 Clutch Disc Diameter (Millimeters): 236 Input Shaft Diameter (inches): 1. 125 Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: The TC4 HDR6 kit features ACT's most popular Heavy Duty pressure plate, designed to increase clamp load, reduce deflection,

  • Item Description: HD/Race Rigid 6 Pad
  • Product Weight (lbs.): 13.7
  • Torque Capacity (ft/lbs.): 500
  • Torque Capacity Over OE: 69%
  • Disc Material: Ceramic
  • Clutch Disc Diameter (Inches): 9.3
  • Clutch Disc Diameter (Millimeters): 236
  • Input Shaft Diameter (inches): 1.125
  • Pressure Plate Type: Heavy Duty
  • Warranty: 12 Months

Description: The TC4-HDR6 kit features ACT's most popular Heavy Duty pressure plate, designed to increase clamp load, reduce deflection, and maximize clutch life through an exclusive diaphragm design. All diaphragms undergo a four-stage heat-treating process for exceptional performance. Precision cover stampings ensure rigidity and consistency. The 6-pad rigid race discs are constructed with high-quality ceramic friction materials and a heat-treated chrome-moly hub for strength and durability. The lightweight, rigid design facilitates quicker shifts and smooth operation, albeit with harsher engagement. Recommended for larger clutch sizes to better absorb heat.

Description:

  • Feel: Light to moderate 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, precisely assembled, accurately balanced; utilizes select ceramic friction materials for high heat tolerance and maximum performance
  • Recommended Use: Recommended for race use only
  • ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle Fitment:

  • Make: Toyota
  • Model: Celica All Trac
  • Years: 1989-1993
  • Engine: 2.0 L4 GAS FI 1998cc DOHC Turbocharged

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

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: 1050988466

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4.2 ★★★★★
Based on 1040 reviews
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H
Verified Purchase
Halen Rego
Battle Creek, US
★★★★★ 5
Using Normcore Tamper
Size: 53.3mm Flat Base
This tamper is very easy to use and has a perfect weight thanks to the stainless steel build. It evenly tamps the espresso puck, and the 53.3mm fit works flawlessly with my Breville Espresso machine. The puck prep I’m able to achieve has noticeably improved the taste of my espresso. The sleek design is modern, durable, and looks great on my coffee bar.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
J
Verified Purchase
John S.
Massapequa, US
★★★★★ 5
Good tool
Size: 58.5mm
Another good tool from Normcore works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
D
Verified Purchase
Dav Swider
Massapequa, US
★★★★★ 4
It's what'd you would expect
Size: 58.5mm Flat Base
I work in espresso professionally and got this as a tester for ergonomic purposes. It does its job as a tamper and does level with little dusting from it being 58.5mm. The self leveling does work. However depending on my baskets (using vst now) it will.self level where the lowest part of the puck is handle side and highest.part opposite. Not an issue with the tamp but something to be mindful of. Works perfectly well on my gaggia setup...not so much commercial grade. The spring is adequate but i tend to tamp a bit harder on heavy weather days.. Build quality is fine but i would have rather used a regular style tamper. Also palm tampers pretty much need to be self leveling based on the ergonomic nature.
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Reviewed in the United States on July 21, 2024
C
Verified Purchase
Cody
Lexington, US
★★★★★ 5
Solidly constructed and has a premium, hefty weight
Size: 58.5mm
Works exactly as described. Can be a bit heavy but otherwise it is a premium built product. If you have too much coffee in your basket and they're near the rim of it, coffee can get stuck to the sides of the distributor. A little annoying but easily remedied by brushing the grounds back into the basket or by "flattening" the coffee grounds in the basket first prior to distributing.
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Reviewed in the United States on November 26, 2024
M
Verified Purchase
mytmous
Alexandria, US
★★★★★ 5
Would purchase again
Size: 58.5mm Flat Base
Fits my Gemilai portafilter perfectly. Works as expected, but can be slightly unlevel in tamping. Has a tendency to push the coffee down more on the handle side of the basket. I try to make sure I apply pressure in the middle of the tamper and it seems to make all the difference.
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Reviewed in the United States on January 6, 2026

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