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  See more parts for Infiniti G20
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ACT 4 Pad Sprung Race Disc Infiniti G20 | Nissan 200SX | NX | Sentra 1991-2006 - 4214114
ACT 4 Pad Sprung Race Disc Infiniti G20 | Nissan 200SX | NX | Sentra 1991-2006 - 4214114 - Image 3 ACT 4 Pad Sprung Race Disc Infiniti G20 | Nissan 200SX | NX | Sentra 1991-2006 - 4214114 - Image 2 ACT 4 Pad Sprung Race Disc Infiniti G20 | Nissan 200SX | NX | Sentra 1991-2006 - 4214114 - Image 3

ACT 4 Pad Sprung Race Disc - Part Number: 4214114

The ACT 4 Pad Sprung Race Disc (4214114) is engineered for performance enthusiasts seeking a significant upgrade in their vehicle's clutch system. This race disc features a robust 4-pad design that utilizes high-quality ceramic friction materials, ensuring durability and exceptional performance under demanding conditions. While the engagement is more aggressive, it allows for quicker shifts, making it ideal for competitive racing scenarios.

One of the standout features of the 4214114 is its heavy-duty torsional dampening springs. These springs are designed to be stronger than standard options, providing optimal support and enhancing the overall reliability of the clutch system. The heat-treated spring steel drive plate adds another layer of durability, making this disc well-suited for smaller engines where efficiency is key.

Customer Feedback

Many users have noted the difference in performance after installing the ACT 4214114. One customer shared, "The shifts are noticeably quicker, and I love the feel of the engagement. It's definitely a race-oriented product, so be ready for that." Another user commented, "I've been using this disc in my Nissan 200SX, and it holds up great under pressure. Highly recommend for anyone serious about racing!"

Features:

  • Aggressive engagement for rapid shifts, with a noticeable increase in gear rattle.
  • Premium ceramic friction materials ensure moderate wear rates and high heat tolerance.
  • Wraparound spring windows and thicker retainer stampings enhance support and reduce stress concentrations.
  • Designed specifically for race use, ensuring maximum performance.
  • High burst strength, capable of holding 28% more torque than typical organic materials.

Specifications:

  • Diameter: 8.4 in (214 mm)
  • Spline Quantity: 18
  • Grade Type: Performance
  • Disc Material: Ceramic
  • Splined Bore Diameter: 0.8125 in
  • Disc Type: Sprung
  • Product Weight: 2.7 lbs
  • SFI Rating: 1.1

Installation Instructions:

For detailed installation instructions, please CLICK HERE.

Products Fitment:

This disc is compatible with the following vehicles:

  • Infiniti G20 (1991-1996 & 1999-2002)
  • Nissan 200SX (1995-1998)
  • Nissan NX (1991-1996)
  • Nissan Sentra (1991-2006)

Other Part Numbers:
ACT #act4214114

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1991-1996, 1999-2002
 Infiniti G20
1995-1998
 Nissan 200SX
1991-1996
 Nissan NX
1991-2006
 Nissan Sentra

ACT Banner

ACT ? Advanced Clutch Technology | Clutch Kits & Flywheels Built to Handle Real Power

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.

ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.

Why ACT? Because Power Without Control Is Useless.
  • Hold More Power Engineered to handle turbo, supercharger, and high-compression builds
  • Faster Engagement Stronger pressure plates for better bite off the line
  • Better Pedal Feel Balanced response without going full race-car stiff
  • Reduced Rotational Mass Lightweight flywheels improve rev-matching and response
  • No Guesswork Direct-fit applications, no fabbing, no hassle
ACT Clutch Kits and Flywheels Fit the Cars Enthusiasts Build

ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.

Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.

What ACT Offers:
  • Performance Clutch Kits From HD street kits to twin-disc race systems
  • Clutch Discs 6-puck, full-face, rigid or sprung to match your style
  • Pressure Plates Heavy-duty options that increase clamp load without sacrificing control
  • Chromoly Lightweight Flywheels Quicker revs, smoother shifts, and less drivetrain stress
  • Complete Hardware Kits Everything you need for a proper install
Performance Tested. Driver Approved.

ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.

Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.

ACT warrants all products to be free of defects in materials and workmanship for normal use and service for a period of one (1) year from retail purchase. Written notice must be immediately given to ACT within the warranty period. We require a copy of the purchase receipt showing the unit was purchased from an Authorized Dealer or Advanced Clutch Technology directly to verify the product is under warranty. Products purchased used do not carry a warranty. This warranty is to the original purchaser and is non-transferable. All non-warranty items are subject to a $50 inspection bench test fee.

ACT reserves the right to examine any part returned for warranty claim to determine, to ACT's satisfaction, whether the material or workmanship of the part does not conform to this limited warranty. ACT's obligation under this warranty shall be limited to repairing, replacing, or crediting, at its option, any part which is deemed covered by ACT. No labor, lift or storage charges will be reimbursed for any reason. Damage to ACT's parts resulting from misuse, improper use, or abuse shall void this limited warranty. Failure to follow ACT's installation instructions and the vehicle manufacturers installation procedures and specifications shall void this limited warranty.

ACT undertakes no responsibility for the quality of the goods except as otherwise provided in this contract. ACT assumes no responsibility that the goods will be fit for any particular purpose for which you may be buying these goods, except as otherwise provided in the contract. ACT shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty.

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