STM Clutch Fork Stop for Evo 7/8/9/X
The STM Clutch Fork Stop is a must-have for any Evo 7/8/9 or Evo X with a pull style clutch. This super easy install is designed to stop the throw out bearing from entering the release position during fast shifts.
This part is designed to be preventive maintenance and we recommend having these in every car that can use it. Install is very quick and relatively easy. Anyone with light mechanical skills can typically do it within minutes.
Vehicle Fitment:
2008-2015 Mitsubishi Evolution X
2001-2006 Mitsubishi Evolution 7/8/9
Features:
• USA Made in-house at STM!
• Billet aluminum with black anodize
• Stainless hardware
• Save time and money by not having to pull your transmission out because of hard/fast shifts
Purchase Includes:
(1) STM Fork Stop
(2) M8x30 SS Mounting Bolts (M6 Socket Head)
(1) M6x45 SS Bolt (M10 Head)
(1) M6 SS Nut (M10 Head)
Weight:
3.05 oz
Install:
• Bolts directly to the slave cylinder.
• We recommend you check the adjustment regularly or when you change your oil.
Notes:
Updated in January 2026, new design, now machined in-house at STM!

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