Subaru STI 6MT Clutch Actuation Master Kit (2007–2014)

Subaru STI 6MT Clutch Actuation Master Kit (2007–2014)The Ultimate Service Restoration for GR, GV, and Early VA STI. When you invest in a high performance clutch for your STI, the hydraulic side is only half the story. The mechanical linkagethe clutch fork, shaft, and hardwareis the silent partner that determines your pedal feel and engagement precision. Over 100,000km, these components suffer from heat cycling, pivot wear, and spring fatigue, leading to a "heavy" or "notchy" pedal that a new clutch

The Ultimate Service Restoration for GR, GV, and Early VA STI.

When you invest in a high-performance clutch for your STI, the hydraulic side is only half the story. The mechanical linkage—the clutch fork, shaft, and hardware—is the silent partner that determines your pedal feel and engagement precision. Over 100,000km, these components suffer from heat-cycling, pivot wear, and spring fatigue, leading to a "heavy" or "notchy" pedal that a new clutch alone won't fix.

The Roo Racing Actuation Master Kit is a curated collection of 100% Genuine Subaru components designed to restore the factory-spec "snap" to your clutch engagement. This isn't just a parts list; it's an insurance policy against the notorious clutch fork failures common in high-clamping-force builds.

Why This Kit is Mandatory:

• Zero-Flex Engagement: We include the latest-spec Genuine Subaru Clutch Fork, designed to handle the increased pressure of aftermarket heavy-duty clutch covers without bending or cracking.

• Precision Pivot Restoration: Includes a fresh Release Shaft and Spring Pin. A worn shaft creates internal friction and binding; our kit ensures a silky-smooth throw every time you depress the pedal.

• Total Contamination Shield: Features the 6MT Dust Cover to keep clutch dust and road grime out of your bellhousing, preserving your throw-out bearing's life.

• Heritage Engineering: Every spring and clip is sourced directly from Subaru Japan to ensure the correct tension and "return" rate, preventing clutch drag and premature syncro wear.

The Actuation Manifest (100% Genuine Subaru)

• (1) Clutch Release Fork: High-strength pull-type fork.

• (1) Fork Retainer Spring: Critical for keeping the fork seated correctly on the bearing.

• (1) Clutch Release Shaft: The primary pivot axis for the 6-speed system.

• (1) Shaft Spring Pin: Essential high-tensile locking pin.

• (1) Shaft Retaining Bung: 14mm Hex-spec plug for a leak-free seal.

• (1) Clutch Fork Dust Cover: Heavy-duty rubber boot for environmental protection.

Fitment & Compatibility

• Subaru WRX STI | GR, GV, & VA (2007–2014)

• Transmission: TY85 6-Speed Manual (Pull-Type)