Drivetrain Clutches and Components

OS Giken

OS Giken Mitsubishi LANCER EVO 10 CZ4A STR Series Twin Plate w/Soft Diaphragm Clutch

$1,970.00

SKU: O002 MT071-BJ5

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The OS Giken STR Clutch series is engineered for high-performance driving, offering a balance between streetability and occasional race use. These clutches are known for their ability to handle significant power while maintaining a relatively light pedal feel, a feature derived from racing demands to reduce driver fatigue during long endurance events. The STR2C Twin Plate version features solid hub clutch disks, ensuring efficient power transfer, reliability, and strength under demanding conditions. The design aims for a quiet and durable clutch system that can last for years before requiring an overhaul.

Fitment

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Specifications

BrandOS Giken
Part NumberO002 MT071-BJ5

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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