Spec Clutch SN35ET-2 Super Twin E-Trim Multiplate Clutch Kit

The SPEC SN35ET-2 Super Twin E-Trim Multiplate Clutch Kit is engineered for high-performance street and track applications, handling extreme power levels between 700 and 1,500 ft-lbs of torque. Despite its race-ready capability, the Super Twin delivers near-stock drivability with smooth, quiet engagement — making it a versatile choice for drag racing, road racing, drifting, time attack, rally, pulling, and demanding street use.

Key Features:

• Rated for 700–1,500 ft-lbs of torque — suitable for extreme horsepower builds
• Near-stock drivability with smooth, quiet operation despite competition-level torque capacity
• Constructed from aircraft-grade aluminum and high-carbon billet steel, milled to an industry-leading .001-inch tolerance for perfect balance and precise actuation
• Full billet construction throughout for maximum strength and durability
• Friction provided by dampened, full-faced carbon graphite discs
• Available friction disc options: organic, fiber, and full metallic
• No shimming or setup required — bolt-in installation for straightforward fitment
• Maintenance-free operation with long service life
• Rebuildable design — can be serviced by SPEC or the end user; replacement components and rebuild services are always available
• Flywheel and track-spec hardware included in every kit

Intended Use: Street, drag, drift, road racing, time attack, pulling, and rallye.

The SPEC Super Twin E-Trim is the ideal solution for high-horsepower builds that demand race-proven clutch performance without sacrificing street manners. Its rebuildable, modular design ensures long-term value and serviceability for serious enthusiasts and professional teams alike.