What is a Stage 5 clutch typically used for?

A Stage 5 clutch is designed for vehicles that have undergone significant engine modifications to produce substantially more horsepower and torque than stock. It's built to handle aggressive driving and high-power applications where a standard clutch would slip or fail.

Does this SPEC clutch kit include a flywheel?

This SPEC Stage 5 clutch kit (Part# SZ365) includes the pressure plate and clutch disc. A flywheel is not included and typically needs to be purchased separately or reused if it's in good condition.

What is the benefit of a sprung-hub clutch disc?

A sprung-hub clutch disc has springs in the hub assembly. These springs help to absorb torsional vibrations and shock loads from the engine, which can lead to smoother engagement and reduce stress on the drivetrain components.

Specifications

Brand: SPEC
Part #: SZ365

Spec 90-93 Mazda MX-5 Miata 1.6L Stage 5 Clutch Kit

Name: Spec 90-93 Mazda MX-5 Miata 1.6L Stage 5 Clutch Kit
Brand: SPEC
SKU: spec-spec-90-93-mazda-mx-5-miata-1-6l-stage-5-clutch-kit-t14-262698
Price: 481.50 USD
Availability: BackOrder

$481.50

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1990-1993 Mazda Miata 1.6L. This Stage 5 clutch kit from SPEC handles high horsepower builds.

Key Features

Fits 1990-1993 Mazda Miata 1.6L.
Stage 5 performance clutch kit designed for high horsepower and torque.
Includes a heavy-duty pressure plate for increased clamping force.
Features a sprung-hub performance clutch disc for aggressive engagement.
Well-built components from SPEC ensure durability for demanding applications.

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About this part

Product Details

If you're pushing your 1990-1993 Mazda Miata's 1.6L engine well beyond stock power levels, you'll need a clutch that can keep up. This Stage 5 clutch kit from SPEC is built to handle significantly increased horsepower and torque, making it a solid choice for serious performance builds.

This kit includes a heavy-duty pressure plate and a high-performance clutch disc designed for aggressive engagement and maximum power transfer. The disc features a sprung hub to help absorb some of the shock from a powerful engine, while the pressure plate offers a strong clamping force to prevent slippage under extreme conditions. SPEC clutches are known for their well-built components, and this Stage 5 kit is no exception, offering the durability needed for demanding driving.

When installing a clutch this aggressive, it's important to ensure all other drivetrain components are in good condition. You may also want to consider replacing your rear main seal and pilot bearing while the transmission is out. Refer to the manufacturer's installation instructions for specific details.