Spec Clutch SD05MTR Mini Twin Clutch Rebuild Kit

The Spec Clutch SD05MTR is a Mini Twin clutch rebuild kit designed for high-performance and racing applications. As part of SPEC's renowned Mini Twin multi-disc clutch system, this rebuild kit provides replacement components to restore your existing Mini Twin assembly to full performance specification.

SPEC's Mini Twin clutch systems are engineered for drivers who demand more than a single-disc clutch can deliver. The system supports serious street, drag race, and road racing use, with rebuild components manufactured to SPEC's industry-leading tolerances.

Key Features:

• Replacement/rebuild components for SPEC Mini Twin clutch assembly
• Manufactured to SPEC's industry-leading .001 inch tolerance for perfect rotational properties and concentric actuation
• Multi-disc design supports significantly higher torque capacity than single-disc alternatives
• Rebuild-friendly design — serviceable by SPEC or the end user
• Available disc materials and configurations matched to driving demands
• Designed, hand-built, and tested in the USA

SPEC's Mini Twin assemblies are available in different clutch disc and flywheel materials, clamp loads, disc configurations, and diameters, making them adaptable to a wide range of performance builds. Replacement components and rebuild services are always available directly through SPEC.