{"product_id":"act-86-93-ford-mustang-gt-mod-twin-225-hdds-sprung-race-clutch-kit-t1ds-f15","title":"ACT 86-93 Ford Mustang GT Mod-Twin 225 HDDS Sprung Race Clutch Kit - T1DS-F15","description":"\u003cp\u003eT1DS-F15 Mod-Twin 225 Track Sprung Race Kit Street\/Strip delivers strong torque capacity with a softer launch, and smoother, more progressive engagement than our Xtreme six-puck disc kits. Designed for drag, road race, rally, and track-focused RWD applications, this kit combines twin ceramic friction surfaces with an ultra-durable sprung Mono-Drive hub assembly in a completely modular design. Each diaphragm spring undergoes ACT’s exclusive four-stage heat-treating process for a light, consistent pedal feel and superior long-term performance. The new puck-style Friction Plates utilize a modified ceramic formulation that provides a lower initial bite for improved control during corner exits, downshifts, and traction-limited conditions—while still delivering excellent heat capacity and clutch life. These friction plates uniformly transfer torque through the sprung Mono-Drive hub assembly, extending input shaft life and reducing driveline shock from torsional vibration. This complete kit includes a CNC-machined and dynamically balanced flywheel, pressure plate cover, diaphragm spring, face, puck-style ceramic friction plates, sprung Mono-Drive hub assembly, floater, release bearing, alignment tool, and pilot bearing (if required). Mod-Twin clutches are fully rebuildable, with most components available individually.\u003c\/p\u003e\n\u003cp\u003ePredictable aggressive engagement, light pedal effort, smooth shifting, possible start-off judder with OE to mild transmission gear noise; Forged Aluminum Cover, Mono-drive hub, exclusive diaphragm, premium friction materials, and hardened wear points ensure this long-life twin performs and survives under the most demanding conditions; Delivers maximum performance and high heat tolerance by combining robust design, strategic features, choice materials, and close tolerances; Recommended for drag, road or rally racing; Applying tactical engineering to the MOD-TWIN, ACT presents unique solutions to common tradeoffs found on twin disc clutches, resulting in an ultra-durable, customer serviceable, long-lasting clutch with very high torque capacity. All are 100% clamp load tested, balanced and SFI certified\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\"Excellence in Performance\", backed by the best one-year warranty in the industry!\u003c\/li\u003e\u003c\/ul\u003e","brand":"ACT","offers":[{"title":"Default Title","offer_id":46455247634568,"sku":"actT1DS-F15","price":1990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/f353a9d0d7c1df418b1fc4a0f90ecf3f_bd19b7dc-db57-473f-a55f-3b84c346345b.jpg?v=1787817847","url":"https:\/\/www.allianceracing.com\/products\/act-86-93-ford-mustang-gt-mod-twin-225-hdds-sprung-race-clutch-kit-t1ds-f15","provider":"Alliance Racing","version":"1.0","type":"link"}