ACT HD/Perf Street Clutch Kit with Heavy Duty Diaphragm Pressure Plate and Or...

ACT HD/Perf Street Clutch Kit — Heavy Duty Diaphragm Pressure Plate & Performance Street Disc Upgrade durability, clamp strength, and shift feel with the ACT NS1‑HDSS clutch kit. Built for aggressive street driving and occasional track use, this kit combines a heavy‑duty diaphragm pressure plate with a performance street disc to deliver reliable power transfer, improved thermal control, and long service life. What’s Included Heavy Duty Diaphragm Pressure Plate — Increased clamp load and reduced deflection for consistent engagement. Performance Street Disc — High‑copper, organic friction material for controlled bite and superior heat dissipation. Steel‑Backed Lining — Enhanced burst strength and durability under demanding use. Precision Cover Stampings & 4‑Stage Heat‑Treated Diaphragms — Rigidity and fatigue resistance for repeatable shift feel. Key Benefits Stronger clamp force for improved torque capacity without harsh engagement Better thermal management to resist fade during spirited driving Smoother, quicker shifts from reduced marcel and matched plate geometry Longer service life with steel backing and heat‑treated components Street‑friendly behavior with track‑capable durability Why Choose ACT NS1‑HDSS ACT’s NS1‑HDSS balance performance and drivability—perfect for enthusiasts who demand dependable clutch performance under higher loads but still need predictable engagement for daily driving. Backed by precision manufacturing and proven materials, this kit is a direct, high‑quality upgrade for compatible vehicles.