{"product_id":"clutch-masters-fx400-8-puck-single-disc-clutch-kits-2018-2021-wrx","title":"Clutch Masters FX400 8 Puck Single Disc Clutch Kit 18-21 WRX","description":"\u003ch3\u003eClutch Masters FX400 8 Puck Single Disc Clutch Kit 18-21 WRX | 170% Holding Capacity Increase | High-Performance Clutch Kit\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Clutch Masters FX400 8 Puck Single Disc Clutch Kit is engineered for Subaru WRX owners seeking a significant upgrade in clutch holding capacity without sacrificing street drivability. Designed for both aggressive street use and road or drag racing, this clutch kit delivers a 170% increase in holding power over stock, making it ideal for enthusiasts pushing their turbocharged Subaru to its limits. The 8-puck ceramic disc configuration offers a balance of rapid engagement and smooth operation, minimizing chatter while maintaining durability.\u003c\/p\u003e\n\u003cp\u003eBuilt around Clutch Masters’ Short Shift (SS) series billet aluminum clutch cover, this kit combines lightweight construction with race-proven engineering. The design philosophy focuses on faster, more precise shifts with a pedal feel that remains familiar and manageable for daily driving. By utilizing an OE-style clutch cover and a heavy-duty sprung hub disc, Clutch Masters has created a clutch system that blends track-level performance with street-friendly characteristics, ensuring reliable engagement and longevity.\u003c\/p\u003e\n\u003cp\u003eFor Subaru WRX owners, this clutch kit translates to improved throttle response and enhanced power transfer, especially when paired with supporting upgrades like hydraulic release bearing and master cylinder enhancements. The FX400’s ceramic disc material excels in heat dissipation and wear resistance, making it a robust choice for high-torque applications. Whether you’re upgrading for spirited street driving or competitive motorsports, this clutch kit provides the durability and performance your Subaru demands.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Clutch Masters FX400 8 Puck Single Disc Clutch Kit is engineered for Subaru WRX and compatible models, featuring an 8-puck ceramic disc designed for high holding capacity and street-friendly engagement. Constructed with billet aluminum and premium ceramic materials, it delivers a 170% increase in clamping force for enthusiasts seeking durable, race-capable clutch performance.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Clutch Masters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e FX400 8 Puck Single Disc Clutch Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 15915-HDCL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2004-2005 Baja, 2004-2005 Forester, 2002-2005 WRX, 1991-1994 Legacy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Billet Aluminum Cover, Ceramic Friction Disc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural Aluminum (cover), Ceramic Disc Surface\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Billet Aluminum Cover, Sprung Ceramic Disc with 8 Pucks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not Specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e 170% Increase in Holding Capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e Recommended for optimal performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngagement:\u003c\/strong\u003e Street-friendly with rapid engagement and minimal chatter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Significantly increased clamping force for reliable power transfer under high torque\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Sprung ceramic disc designed for rapid heat dissipation and long-lasting wear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Compatible with stock single disc flywheels and OE-style clutch covers for straightforward installation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePedal Feel:\u003c\/strong\u003e Modified pressure plate pivot point offers a pedal feel slightly heavier than stock but still manageable for street use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight Savings:\u003c\/strong\u003e 10% lighter billet aluminum cover reduces rotating mass for quicker engine response\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustability:\u003c\/strong\u003e Works with factory hydraulics and benefits from hydraulic release bearing and master cylinder upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Clutch Masters FX400 8 Puck Single Disc Clutch Kit\u003c\/li\u003e\n  \u003cli\u003e1× Heavy-Duty Sprung Ceramic Disc (8-puck configuration)\u003c\/li\u003e\n  \u003cli\u003e1× Billet Aluminum Short Shift Clutch Cover\u003c\/li\u003e\n  \u003cli\u003e1× OEM or Better Release Bearing\u003c\/li\u003e\n  \u003cli\u003e1× Pilot Bearing (if applicable)\u003c\/li\u003e\n  \u003cli\u003e1× Alignment Tool\u003c\/li\u003e\n  \u003cli\u003e1× Instruction Card\u003c\/li\u003e\n  \u003cli\u003eDecals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the Clutch Masters FX400 8 Puck Clutch Kit is moderately challenging and generally recommended for those with mechanical experience or professional installation. It bolts directly to stock single disc flywheels or compatible aftermarket OE-style flywheels, maintaining factory hydraulic system compatibility. For best results and to maximize clutch performance, upgrading to Clutch Masters’ internal hydraulic release bearing and master cylinder is advised. Tuning is recommended to accommodate the increased holding capacity and ensure smooth engagement. This clutch kit is not recommended for stock or near-stock vehicles due to the aggressive ceramic disc material, which may reduce clutch life if used improperly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None beyond standard clutch replacement procedures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific year and trim level before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Clutch Masters","offers":[{"title":"Default Title","offer_id":47131503624367,"sku":"15915-HDCL","price":786.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/M198793106.jpg?v=1782934969","url":"https:\/\/subimods.com\/products\/clutch-masters-fx400-8-puck-single-disc-clutch-kits-2018-2021-wrx","provider":"Subimods.com","version":"1.0","type":"link"}