Alright, let’s talk about the ACT XT/Race Sprung 4 Pad Kit, specifically the TK1-XTG4. If you’re the kind of driver who pushes your machine to its limits, this kit is designed with you in mind. The Xtreme pressure plate is no joke—it’s built to handle some serious punishment. What sets it apart? Well, ACT’s exclusive diaphragm design cranks up the clamp load while keeping deflection to a minimum. This means you get a clutch that lasts longer and performs better, especially under stress. They even put their diaphragms through a four-stage heat-treating process to ensure they can take the heat—literally.

Now, let's get into the nitty-gritty. The 4-pad spring-centered race disc is where the magic happens. It’s designed to dampen those torsional vibrations, which means your shifts are smoother and quieter, even when you’re really pushing it. And if you’re worried about failure in tough conditions, don’t be. This kit is built to withstand the harshest environments. The wraparound spring windows and beefed-up retainer stampings provide extra support, reducing stress and boosting reliability. Sure, engagement is a bit harsher, but that just means your shifts are quicker—perfect for those who live life in the fast lane.

Install Instructions:

• For Instructions CLICK HERE

Features:

• Expect moderate to heavy pedal effort with aggressive engagement—this isn't for the faint of heart.
• Friction life is moderate but gets a boost from ACT's unique diaphragm design.
• Carefully engineered and balanced using select ceramic materials that can handle high heat, ensuring maximum performance.
• Perfect for high horsepower street or race applications.
• Every unit is 100% clamp load tested and dynamically balanced for reliability at high RPMs.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Pilot Bushing Included: No
• Pressure Plate Type: Xtreme
• Release Bearing Included: Yes
• Clutch Disc Diameter: 7.9 in (200 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 21
• Input Shaft Diameter: 0.9375 in
• Alignment Tool Included: Yes
• Disc Type: Sprung Solid
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Pilot Bearing Included: Yes
• Product Weight: 10.8 lbs
• Torque Capacity: 365 ft/lbs
• Torque Capacity Over OE: 1.57

So if you're ready to step up your game, the TK1-XTG4 is worth a serious look. It’s built for those who want performance and reliability without the fluff. Get ready to feel the difference on your next drive.