ACT XT/Perf Street Sprung Kit Infiniti G35 | G37 | Q60 | Nissan 350Z | 370Z 2003-2017

$927.00 USD

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ACT – Clutches. Fits Nissan 350Z Z33, Nissan 370Z Z34.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
  • Not sure it fits? Ask us →

ACT NZ2-XTSS Clutch Kit

The ACT NZ2-XTSS Clutch Kit is engineered for performance-oriented drivers seeking durability and responsiveness. This kit features an Xtreme pressure plate that utilizes a unique diaphragm design to enhance clamp load, minimize deflection, and extend clutch life. Each diaphragm undergoes a rigorous four-stage heat treatment process, ensuring exceptional performance under demanding conditions.

Pressure Plate and Disc Features

ACT's pressure plates are crafted with precision cover stampings, providing the necessary rigidity and consistency for high-performance applications. The accompanying Performance Street discs are constructed from premium organic materials with a high copper content, optimizing heat transfer and ensuring better durability. The steel-backed lining enhances burst strength, making these discs ideal for both street and track use.

Installation Notes

For installation guidance, refer to the installation instructions here.

Key Specifications

  • Clutch Disc Diameter: 9.8 in (250 mm)
  • Input Spline Quantity: 24
  • Input Shaft Diameter: 1 in
  • Torque Capacity: 545 ft/lbs
  • Product Weight: 18.6 lbs
  • Disc Material: Organic
  • Pressure Plate Type: Xtreme

Performance Characteristics

  • Moderate to heavy pedal effort with smooth engagement
  • Longer friction life due to ACT's exclusive diaphragm design
  • Reduced marcel for quicker shift action
  • 100% clamp load tested for reliability at high RPMs

Confirmed Fitment

  • Infiniti G35 (2007-2008)
  • Infiniti G37 (2008-2013)
  • Infiniti Q60 (2014-2015 & 2017)
  • Nissan 350Z (2003-2009)
  • Nissan 370Z (2009-2020)

Upgrade your drivetrain with the ACT NZ2-XTSS Clutch Kit, designed for those who demand reliability and performance from their vehicles.

Other Part Numbers:
ACT #actNZ2-XTSS

Proposition 65

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

Fitment: Nissan 350Z Z33 (2003-2009); Nissan 370Z Z34 (2009-2020)

Please confirm year, trim and engine before ordering.

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