ACT HD Sprung Street Clutch Kit | Chevy/Corvette LS1/LS2/LS3/LS6/LS7 (T1SS-G13)

The ACT HD Sprung Street Clutch Kit, model T1SS-G13, is a high-performance clutch designed specifically for Chevrolet and Corvette LS1, LS2, LS3, LS6, and LS7 engines. This clutch kit is engineered to handle high torque outputs from street machines while maintaining a smooth pedal feel and reliable engagement. It features a modular design that combines twice the organic friction surfaces with a sprung Mono-Drive hub assembly, ensuring durability and consistent performance under demanding conditions. The clutch plates are steel-backed with high-quality organic friction material, and each diaphragm spring undergoes a four-stage heat treatment process to provide a light, predictable pedal feel. This combination results in a clutch that offers excellent durability, high torque capacity, and smooth engagement for spirited street driving.

Designed for 2005–2013 Chevrolet and Corvette models equipped with LS-series engines, this clutch kit is a direct replacement for stock components, providing an upgrade for high-powered street applications. It is suitable for vehicles used in daily driving, street performance, or moderate track use, where reliable engagement and longevity are essential. The kit includes all necessary components for installation, such as the clutch disc, pressure plate, and release bearing, ensuring a straightforward bolt-on upgrade. Compatible with factory flywheels and designed for high-performance street use, this clutch kit delivers improved torque handling and engagement quality for enthusiasts seeking durability and consistent performance.