ACT NS1-XTR4 Clutch Kit

If you're serious about performance, the ACT NS1-XTR4 is designed for you. This advanced clutch kit is built for the most demanding drivers, offering an exceptional blend of durability and responsiveness. The heart of this kit is the Xtreme pressure plate, engineered with a unique diaphragm design that enhances clamp load while minimizing deflection. This means you get more power to the wheels without compromising clutch life.

One of the standout features of the NS1-XTR4 is its four-stage heat-treated diaphragm, which provides unparalleled performance under pressure. Customers have noted that the precision cover stampings ensure rigidity and consistency, making this clutch a reliable choice for both daily driving and track use.

Customer Feedback

"I installed the NS1-XTR4 on my track car, and the difference was night and day. The shifts are quicker and more precise, and I love the aggressive engagement. Just be prepared for a bit more pedal effort!" - Mike R.

Features:

• Moderate to heavy pedal effort with aggressive engagement for a true racing feel.
• Extended friction life due to ACT's exclusive diaphragm design, though it may increase spline wear.
• Constructed with high-quality ceramic friction materials for maximum heat tolerance and performance.
• Recommended for race use only, ensuring you get the best out of your vehicle.
• 100% clamp load tested and dynamically balanced for reliable high RPM performance.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Pilot Bushing Included: Yes
• Pressure Plate Type: Xtreme
• Release Bearing Included: Yes
• Clutch Disc Diameter: 9.4 in (240 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 24
• Input Shaft Diameter: 1 in
• Alignment Tool Included: Yes
• Disc Type: Solid
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Product Weight: 14.5 lbs
• Torque Capacity: 565 ft/lbs
• Torque Capacity Over OE: 1.27

Installation Instructions:

For detailed installation instructions, CLICK HERE.

Whether you're hitting the track or just looking to enhance your driving experience, the ACT NS1-XTR4 clutch kit is a top-tier choice that won't disappoint.