{"product_id":"act-t1r-s01","title":"ACT 13-21 Subaru WRX STi Mod-Twin 225 HD Rigid Race Clutch Kit","description":"\u003cp\u003eT1R-S01 Mod-Twin 225 HD Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction surfaces with a no-nonsense solid Mono-Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four-stage heat treating process providing a consistent light pedal feel. Puck-style Friction Plates with high quality ceramic friction materials deliver high friction coefficient, superior heat capacity, and long clutch life. These Friction Plates uniformly transfer torque to a Mono-Drive chrome-moly hub which is heat treated for strength and durability extending input shaft life with one continuous spline. The lightweight, rigid design allows for quicker shifts and trouble-free service. This kit includes a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, rigid Mono-Drive hub, floater, patented Monoloc Collar, release bearing, alignment tool and pilot bearing (if needed). Mod-Twin clutches are fully rebuildable and most components can be ordered separately.\u003c\/p\u003e\u003cp\u003eGenuine ACT. Part number T1R-S01.\u003c\/p\u003e\u003cp\u003eShips from US warehouse.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.\u003c\/p\u003e","brand":"ACT","offers":[{"title":"Default Title","offer_id":48708247552225,"sku":"T1R-S01","price":1621.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/80b501f418d330722e815aa3fd3e82e3L_697767f4-c6c1-4a33-8e82-b6b149eaa288.jpg?v=1784689517","url":"https:\/\/mlperformanceusa.com\/products\/act-t1r-s01","provider":"ML Performance USA","version":"1.0","type":"link"}