Fitment Information

• Pontiac GTO 5.7L V8 (2004)
• Pontiac GTO 6.0L V8 (2005, 2006)

Note 

• Fits 26 spline transmission.

Specs & Features 

• Torque Capacity (ft/lbs.): 1169 - Torque Capacity is measured at the Engine/Crank
  
• Torque Capacity Over OE: 144%
  
• Disc Material: Organic
  
• Clutch Disc Diameter (Inches): 10.5
  
• Clutch Disc Diameter (Millimeters): 267
  
• Input Shaft Diameter (inches): 1.125
• Flywheel: Prolite or Streetlite
• SFI: 1.2

Product Description

ACT's MaXX Xtreme Street Kit doubles disc surfaces for enhanced wear resistance, heat management, and longevity compared to single disc setups. Featuring a proprietary Positive Lift Floater System design, these kits ensure quiet operation without floater rattle or post wear. Through an exclusive four-stage heat-treating process, ACT's twin disc kits deliver durability with adjustable disc wear and consistent disengagement. Utilizing premium organic materials with high copper content, the street rigid-hub discs offer superior heat transfer and burst strength, complemented by a heat-treated chrome-moly hub for added durability. Carefully selected rivet design and materials maximize strength, while CNC-machined and dynamically balanced flywheels ensure seamless installation and performance. Each kit comprises a pressure plate, two discs, a floater, flywheel, and alignment tool, with optional pilot bearing and release bearing included in select kits.

ACT Twin Disc MaXX Xtreme Street Clutch Kit Features:

• Feel: Experience heavy to very heavy pedal effort with smooth engagement, along with mild to moderate gear rattle.
  
• Life: Enjoy extended disc surface life, doubled for better wear and heat capacity. Further longevity is ensured by ACT's exclusive diaphragm design.
  
• Quality: Carefully engineered and precisely assembled, featuring premium organic friction materials for enhanced heat tolerance and reduced fade. Accurate balancing adds to the overall quality.
  
• Recommended Use: Ideal for race use only, providing reliable performance in high-performance scenarios.
  
• ACT Difference: Each unit undergoes 100% clamp load testing and dynamic computer balancing, ensuring smooth operation even at high RPMs.