ACT Monoloc Collar - 2015-2021 Subaru STI / 2004-2006 Forester / 2002-2014 Impreza

The Monoloc Collar is available for those of you who want to replace the old design in the Subaru STI.

ACT Monoloc Collar

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SPECS:

• Patent-pending design
• Chromoly-steel construction
• Makes for a great upgrade to the traditional two-piece wedge collar and wire ring design
• Ideal to replace just before installing a clutch kit
• Sold individually

IN CASE YOU WANT THE BEST CLUTCH COLLAR

This is the ACT Monoloc Collar that is available for separate purchase for those of you who need a replacement. Additionally, this is also an upgrade to the standard two-piece wedge collar and wire ring featured in pull-type clutches.

The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance and provides a uniform loading on the bearing and pressure plate to assure proper alignment. It is also a durable piece as it features hardened Chromoly steel construction to provide long-lasting performance.