ACT Monoloc Collar - Subaru Models (inc. 2002+ WRX/STI) Mitsubishi Evo 2003-2015
ACT Monoloc Collar - Subaru Models (inc. 2002+ WRX/STI) Mitsubishi Evo 2003-2015
ACT
Couldn't load pickup availability
- ✔ Verified fitment & authentic brands
- ✔ Secure checkout via Shopify, Stripe, and PayPal
- ✔ Enthusiast-run support — not a marketplace
- ✔ Fair resolution on damaged or incorrect orders
Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
NO GUESSWORK,
JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS ▾
RallySport Direct proudly carries a great selection of ACT Clutch Kits and Clutch Accessories to keep your drivetrain properly maintained.
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.
DETAILS:
- Patent-pending design
- Chromoly-steel construction
- Makes for a great upgrade to the traditional two-piece wedge collar and wire ring design
- Sold individually
WHY WE CARRY THIS ▾
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT ▾
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct proudly carries a great selection of ACT Clutch Kits and Clutch Accessories to keep your drivetrain properly maintained.
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.
DETAILS:
- Patent-pending design
- Chromoly-steel construction
- Makes for a great upgrade to the traditional two-piece wedge collar and wire ring design
- Sold individually
Share
